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authorLinus Torvalds <torvalds@linux-foundation.org>2017-11-25 08:37:16 -1000
committerLinus Torvalds <torvalds@linux-foundation.org>2017-11-25 08:37:16 -1000
commit844056fd74ebdd826bd23a7d989597e15f478acb (patch)
tree25855ccc10878455acb61d38a62f92c1289912f8 /drivers/net
parentca122fe376fc43f7565e3e56e6777d06a433a4cc (diff)
parent54b8a2306b928abca4d3e9d7e2c17a4673032e1c (diff)
Merge branch 'timers-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull timer updates from Thomas Gleixner: - The final conversion of timer wheel timers to timer_setup(). A few manual conversions and a large coccinelle assisted sweep and the removal of the old initialization mechanisms and the related code. - Remove the now unused VSYSCALL update code - Fix permissions of /proc/timer_list. I still need to get rid of that file completely - Rename a misnomed clocksource function and remove a stale declaration * 'timers-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (27 commits) m68k/macboing: Fix missed timer callback assignment treewide: Remove TIMER_FUNC_TYPE and TIMER_DATA_TYPE casts timer: Remove redundant __setup_timer*() macros timer: Pass function down to initialization routines timer: Remove unused data arguments from macros timer: Switch callback prototype to take struct timer_list * argument timer: Pass timer_list pointer to callbacks unconditionally Coccinelle: Remove setup_timer.cocci timer: Remove setup_*timer() interface timer: Remove init_timer() interface treewide: setup_timer() -> timer_setup() (2 field) treewide: setup_timer() -> timer_setup() treewide: init_timer() -> setup_timer() treewide: Switch DEFINE_TIMER callbacks to struct timer_list * s390: cmm: Convert timers to use timer_setup() lightnvm: Convert timers to use timer_setup() drivers/net: cris: Convert timers to use timer_setup() drm/vc4: Convert timers to use timer_setup() block/laptop_mode: Convert timers to use timer_setup() net/atm/mpc: Avoid open-coded assignment of timer callback function ...
Diffstat (limited to 'drivers/net')
-rw-r--r--drivers/net/caif/caif_hsi.c21
-rw-r--r--drivers/net/cris/eth_v10.c36
-rw-r--r--drivers/net/dsa/mv88e6xxx/phy.c7
-rw-r--r--drivers/net/eql.c6
-rw-r--r--drivers/net/ethernet/adi/bfin_mac.c9
-rw-r--r--drivers/net/ethernet/agere/et131x.c7
-rw-r--r--drivers/net/ethernet/amazon/ena/ena_netdev.c7
-rw-r--r--drivers/net/ethernet/aquantia/atlantic/aq_nic.c14
-rw-r--r--drivers/net/ethernet/atheros/atl1c/atl1c_main.c8
-rw-r--r--drivers/net/ethernet/atheros/atl1e/atl1e_main.c8
-rw-r--r--drivers/net/ethernet/atheros/atlx/atl1.c8
-rw-r--r--drivers/net/ethernet/atheros/atlx/atl2.c15
-rw-r--r--drivers/net/ethernet/broadcom/b44.c6
-rw-r--r--drivers/net/ethernet/broadcom/bnx2.c6
-rw-r--r--drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c6
-rw-r--r--drivers/net/ethernet/broadcom/bnxt/bnxt.c6
-rw-r--r--drivers/net/ethernet/broadcom/tg3.c6
-rw-r--r--drivers/net/ethernet/cisco/enic/enic_clsf.c4
-rw-r--r--drivers/net/ethernet/cisco/enic/enic_clsf.h5
-rw-r--r--drivers/net/ethernet/cisco/enic/enic_main.c7
-rw-r--r--drivers/net/ethernet/marvell/mv643xx_eth.c13
-rw-r--r--drivers/net/ethernet/marvell/pxa168_eth.c7
-rw-r--r--drivers/net/ethernet/marvell/skge.c6
-rw-r--r--drivers/net/ethernet/marvell/sky2.c6
-rw-r--r--drivers/net/ethernet/myricom/myri10ge/myri10ge.c7
-rw-r--r--drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_main.c8
-rw-r--r--drivers/net/ethernet/pasemi/pasemi_mac.c7
-rw-r--r--drivers/net/ethernet/qlogic/qla3xxx.c6
-rw-r--r--drivers/net/ethernet/rocker/rocker_ofdpa.c7
-rw-r--r--drivers/net/ethernet/stmicro/stmmac/stmmac_main.c15
-rw-r--r--drivers/net/ethernet/synopsys/dwc-xlgmac-net.c7
-rw-r--r--drivers/net/ethernet/ti/cpsw_ale.c6
-rw-r--r--drivers/net/ethernet/ti/netcp_ethss.c7
-rw-r--r--drivers/net/ethernet/ti/tlan.c6
-rw-r--r--drivers/net/ethernet/toshiba/spider_net.c16
-rw-r--r--drivers/net/hamradio/scc.c8
-rw-r--r--drivers/net/slip/slip.c16
-rw-r--r--drivers/net/tun.c8
-rw-r--r--drivers/net/wan/hdlc_ppp.c6
-rw-r--r--drivers/net/wireless/atmel/at76c50x-usb.c4
-rw-r--r--drivers/net/wireless/broadcom/brcm80211/brcmfmac/btcoex.c6
-rw-r--r--drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c7
-rw-r--r--drivers/net/wireless/broadcom/brcm80211/brcmfmac/sdio.c7
-rw-r--r--drivers/net/wireless/intel/iwlwifi/dvm/main.c14
-rw-r--r--drivers/net/wireless/intel/iwlwifi/dvm/tt.c18
-rw-r--r--drivers/net/wireless/intel/iwlwifi/pcie/tx.c7
-rw-r--r--drivers/net/wireless/intersil/hostap/hostap_ap.c8
-rw-r--r--drivers/net/wireless/intersil/hostap/hostap_hw.c17
-rw-r--r--drivers/net/wireless/intersil/orinoco/orinoco_usb.c6
-rw-r--r--drivers/net/wireless/quantenna/qtnfmac/cfg80211.c2
-rw-r--r--drivers/net/wireless/quantenna/qtnfmac/core.c2
-rw-r--r--drivers/net/wireless/ray_cs.c12
-rw-r--r--drivers/net/wireless/ti/wlcore/main.c7
-rw-r--r--drivers/net/xen-netfront.c7
54 files changed, 223 insertions, 255 deletions
diff --git a/drivers/net/caif/caif_hsi.c b/drivers/net/caif/caif_hsi.c
index fed75e75207a..b8029ea03307 100644
--- a/drivers/net/caif/caif_hsi.c
+++ b/drivers/net/caif/caif_hsi.c
@@ -66,9 +66,9 @@ static const struct cfhsi_config hsi_default_config = {
static LIST_HEAD(cfhsi_list);
-static void cfhsi_inactivity_tout(unsigned long arg)
+static void cfhsi_inactivity_tout(struct timer_list *t)
{
- struct cfhsi *cfhsi = (struct cfhsi *)arg;
+ struct cfhsi *cfhsi = from_timer(cfhsi, t, inactivity_timer);
netdev_dbg(cfhsi->ndev, "%s.\n",
__func__);
@@ -737,9 +737,9 @@ out_of_sync:
schedule_work(&cfhsi->out_of_sync_work);
}
-static void cfhsi_rx_slowpath(unsigned long arg)
+static void cfhsi_rx_slowpath(struct timer_list *t)
{
- struct cfhsi *cfhsi = (struct cfhsi *)arg;
+ struct cfhsi *cfhsi = from_timer(cfhsi, t, rx_slowpath_timer);
netdev_dbg(cfhsi->ndev, "%s.\n",
__func__);
@@ -997,9 +997,9 @@ static void cfhsi_wake_down_cb(struct cfhsi_cb_ops *cb_ops)
wake_up_interruptible(&cfhsi->wake_down_wait);
}
-static void cfhsi_aggregation_tout(unsigned long arg)
+static void cfhsi_aggregation_tout(struct timer_list *t)
{
- struct cfhsi *cfhsi = (struct cfhsi *)arg;
+ struct cfhsi *cfhsi = from_timer(cfhsi, t, aggregation_timer);
netdev_dbg(cfhsi->ndev, "%s.\n",
__func__);
@@ -1211,14 +1211,11 @@ static int cfhsi_open(struct net_device *ndev)
init_waitqueue_head(&cfhsi->flush_fifo_wait);
/* Setup the inactivity timer. */
- setup_timer(&cfhsi->inactivity_timer, cfhsi_inactivity_tout,
- (unsigned long)cfhsi);
+ timer_setup(&cfhsi->inactivity_timer, cfhsi_inactivity_tout, 0);
/* Setup the slowpath RX timer. */
- setup_timer(&cfhsi->rx_slowpath_timer, cfhsi_rx_slowpath,
- (unsigned long)cfhsi);
+ timer_setup(&cfhsi->rx_slowpath_timer, cfhsi_rx_slowpath, 0);
/* Setup the aggregation timer. */
- setup_timer(&cfhsi->aggregation_timer, cfhsi_aggregation_tout,
- (unsigned long)cfhsi);
+ timer_setup(&cfhsi->aggregation_timer, cfhsi_aggregation_tout, 0);
/* Activate HSI interface. */
res = cfhsi->ops->cfhsi_up(cfhsi->ops);
diff --git a/drivers/net/cris/eth_v10.c b/drivers/net/cris/eth_v10.c
index b6e2bfd7d2d6..8b1a859f5140 100644
--- a/drivers/net/cris/eth_v10.c
+++ b/drivers/net/cris/eth_v10.c
@@ -165,9 +165,16 @@ static unsigned int network_rec_config_shadow = 0;
static unsigned int network_tr_ctrl_shadow = 0;
+/* Timers */
+static void e100_check_speed(struct timer_list *unused);
+static void e100_clear_network_leds(struct timer_list *unused);
+static void e100_check_duplex(struct timer_list *unused);
+static DEFINE_TIMER(speed_timer, e100_check_speed);
+static DEFINE_TIMER(clear_led_timer, e100_clear_network_leds);
+static DEFINE_TIMER(duplex_timer, e100_check_duplex);
+static struct net_device *timer_dev;
+
/* Network speed indication. */
-static DEFINE_TIMER(speed_timer, NULL);
-static DEFINE_TIMER(clear_led_timer, NULL);
static int current_speed; /* Speed read from transceiver */
static int current_speed_selection; /* Speed selected by user */
static unsigned long led_next_time;
@@ -175,7 +182,6 @@ static int led_active;
static int rx_queue_len;
/* Duplex */
-static DEFINE_TIMER(duplex_timer, NULL);
static int full_duplex;
static enum duplex current_duplex;
@@ -200,9 +206,7 @@ static void update_rx_stats(struct net_device_stats *);
static void update_tx_stats(struct net_device_stats *);
static int e100_probe_transceiver(struct net_device* dev);
-static void e100_check_speed(unsigned long priv);
static void e100_set_speed(struct net_device* dev, unsigned long speed);
-static void e100_check_duplex(unsigned long priv);
static void e100_set_duplex(struct net_device* dev, enum duplex);
static void e100_negotiate(struct net_device* dev);
@@ -214,7 +218,6 @@ static void e100_send_mdio_bit(unsigned char bit);
static unsigned char e100_receive_mdio_bit(void);
static void e100_reset_transceiver(struct net_device* net);
-static void e100_clear_network_leds(unsigned long dummy);
static void e100_set_network_leds(int active);
static const struct ethtool_ops e100_ethtool_ops;
@@ -381,17 +384,12 @@ etrax_ethernet_init(void)
current_speed = 10;
current_speed_selection = 0; /* Auto */
speed_timer.expires = jiffies + NET_LINK_UP_CHECK_INTERVAL;
- speed_timer.data = (unsigned long)dev;
- speed_timer.function = e100_check_speed;
-
- clear_led_timer.function = e100_clear_network_leds;
- clear_led_timer.data = (unsigned long)dev;
full_duplex = 0;
current_duplex = autoneg;
duplex_timer.expires = jiffies + NET_DUPLEX_CHECK_INTERVAL;
- duplex_timer.data = (unsigned long)dev;
- duplex_timer.function = e100_check_duplex;
+
+ timer_dev = dev;
/* Initialize mii interface */
np->mii_if.phy_id_mask = 0x1f;
@@ -680,9 +678,9 @@ intel_check_speed(struct net_device* dev)
}
#endif
static void
-e100_check_speed(unsigned long priv)
+e100_check_speed(struct timer_list *unused)
{
- struct net_device* dev = (struct net_device*)priv;
+ struct net_device* dev = timer_dev;
struct net_local *np = netdev_priv(dev);
static int led_initiated = 0;
unsigned long data;
@@ -799,9 +797,9 @@ e100_set_speed(struct net_device* dev, unsigned long speed)
}
static void
-e100_check_duplex(unsigned long priv)
+e100_check_duplex(struct timer_list *unused)
{
- struct net_device *dev = (struct net_device *)priv;
+ struct net_device *dev = timer_dev;
struct net_local *np = netdev_priv(dev);
int old_duplex;
@@ -1669,9 +1667,9 @@ e100_hardware_send_packet(struct net_local *np, char *buf, int length)
}
static void
-e100_clear_network_leds(unsigned long dummy)
+e100_clear_network_leds(struct timer_list *unused)
{
- struct net_device *dev = (struct net_device *)dummy;
+ struct net_device *dev = timer_dev;
struct net_local *np = netdev_priv(dev);
spin_lock(&np->led_lock);
diff --git a/drivers/net/dsa/mv88e6xxx/phy.c b/drivers/net/dsa/mv88e6xxx/phy.c
index 436668bd50dc..46af8052e535 100644
--- a/drivers/net/dsa/mv88e6xxx/phy.c
+++ b/drivers/net/dsa/mv88e6xxx/phy.c
@@ -149,9 +149,9 @@ static void mv88e6xxx_phy_ppu_reenable_work(struct work_struct *ugly)
mutex_unlock(&chip->reg_lock);
}
-static void mv88e6xxx_phy_ppu_reenable_timer(unsigned long _ps)
+static void mv88e6xxx_phy_ppu_reenable_timer(struct timer_list *t)
{
- struct mv88e6xxx_chip *chip = (void *)_ps;
+ struct mv88e6xxx_chip *chip = from_timer(chip, t, ppu_timer);
schedule_work(&chip->ppu_work);
}
@@ -193,8 +193,7 @@ static void mv88e6xxx_phy_ppu_state_init(struct mv88e6xxx_chip *chip)
{
mutex_init(&chip->ppu_mutex);
INIT_WORK(&chip->ppu_work, mv88e6xxx_phy_ppu_reenable_work);
- setup_timer(&chip->ppu_timer, mv88e6xxx_phy_ppu_reenable_timer,
- (unsigned long)chip);
+ timer_setup(&chip->ppu_timer, mv88e6xxx_phy_ppu_reenable_timer, 0);
}
static void mv88e6xxx_phy_ppu_state_destroy(struct mv88e6xxx_chip *chip)
diff --git a/drivers/net/eql.c b/drivers/net/eql.c
index fccce4b47778..74263f8efe1a 100644
--- a/drivers/net/eql.c
+++ b/drivers/net/eql.c
@@ -139,9 +139,9 @@ static netdev_tx_t eql_slave_xmit(struct sk_buff *skb, struct net_device *dev);
static void eql_kill_one_slave(slave_queue_t *queue, slave_t *slave);
-static void eql_timer(unsigned long param)
+static void eql_timer(struct timer_list *t)
{
- equalizer_t *eql = (equalizer_t *) param;
+ equalizer_t *eql = from_timer(eql, t, timer);
struct list_head *this, *tmp, *head;
spin_lock(&eql->queue.lock);
@@ -178,7 +178,7 @@ static void __init eql_setup(struct net_device *dev)
{
equalizer_t *eql = netdev_priv(dev);
- setup_timer(&eql->timer, eql_timer, (unsigned long)eql);
+ timer_setup(&eql->timer, eql_timer, 0);
eql->timer.expires = jiffies + EQL_DEFAULT_RESCHED_IVAL;
spin_lock_init(&eql->queue.lock);
diff --git a/drivers/net/ethernet/adi/bfin_mac.c b/drivers/net/ethernet/adi/bfin_mac.c
index 0658cde1586a..7120f2b9c6ef 100644
--- a/drivers/net/ethernet/adi/bfin_mac.c
+++ b/drivers/net/ethernet/adi/bfin_mac.c
@@ -1092,9 +1092,11 @@ static void tx_reclaim_skb(struct bfin_mac_local *lp)
return;
}
-static void tx_reclaim_skb_timeout(unsigned long lp)
+static void tx_reclaim_skb_timeout(struct timer_list *t)
{
- tx_reclaim_skb((struct bfin_mac_local *)lp);
+ struct bfin_mac_local *lp = from_timer(lp, t, tx_reclaim_timer);
+
+ tx_reclaim_skb(lp);
}
static int bfin_mac_hard_start_xmit(struct sk_buff *skb,
@@ -1650,8 +1652,7 @@ static int bfin_mac_probe(struct platform_device *pdev)
ndev->netdev_ops = &bfin_mac_netdev_ops;
ndev->ethtool_ops = &bfin_mac_ethtool_ops;
- setup_timer(&lp->tx_reclaim_timer, tx_reclaim_skb_timeout,
- (unsigned long)lp);
+ timer_setup(&lp->tx_reclaim_timer, tx_reclaim_skb_timeout, 0);
lp->flags = 0;
netif_napi_add(ndev, &lp->napi, bfin_mac_poll, CONFIG_BFIN_RX_DESC_NUM);
diff --git a/drivers/net/ethernet/agere/et131x.c b/drivers/net/ethernet/agere/et131x.c
index 658e92f79d36..48220b6c600d 100644
--- a/drivers/net/ethernet/agere/et131x.c
+++ b/drivers/net/ethernet/agere/et131x.c
@@ -3080,9 +3080,9 @@ err_out:
* The routine called when the error timer expires, to track the number of
* recurring errors.
*/
-static void et131x_error_timer_handler(unsigned long data)
+static void et131x_error_timer_handler(struct timer_list *t)
{
- struct et131x_adapter *adapter = (struct et131x_adapter *)data;
+ struct et131x_adapter *adapter = from_timer(adapter, t, error_timer);
struct phy_device *phydev = adapter->netdev->phydev;
if (et1310_in_phy_coma(adapter)) {
@@ -3624,8 +3624,7 @@ static int et131x_open(struct net_device *netdev)
int result;
/* Start the timer to track NIC errors */
- setup_timer(&adapter->error_timer, et131x_error_timer_handler,
- (unsigned long)adapter);
+ timer_setup(&adapter->error_timer, et131x_error_timer_handler, 0);
adapter->error_timer.expires = jiffies +
msecs_to_jiffies(TX_ERROR_PERIOD);
add_timer(&adapter->error_timer);
diff --git a/drivers/net/ethernet/amazon/ena/ena_netdev.c b/drivers/net/ethernet/amazon/ena/ena_netdev.c
index 1c1ddd891ca3..97c5a89a9cf7 100644
--- a/drivers/net/ethernet/amazon/ena/ena_netdev.c
+++ b/drivers/net/ethernet/amazon/ena/ena_netdev.c
@@ -2859,9 +2859,9 @@ static void ena_update_host_info(struct ena_admin_host_info *host_info,
(netdev->features & GENMASK_ULL(63, 32)) >> 32;
}
-static void ena_timer_service(unsigned long data)
+static void ena_timer_service(struct timer_list *t)
{
- struct ena_adapter *adapter = (struct ena_adapter *)data;
+ struct ena_adapter *adapter = from_timer(adapter, t, timer_service);
u8 *debug_area = adapter->ena_dev->host_attr.debug_area_virt_addr;
struct ena_admin_host_info *host_info =
adapter->ena_dev->host_attr.host_info;
@@ -3278,8 +3278,7 @@ static int ena_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
ena_update_hints(adapter, &get_feat_ctx.hw_hints);
- setup_timer(&adapter->timer_service, ena_timer_service,
- (unsigned long)adapter);
+ timer_setup(&adapter->timer_service, ena_timer_service, 0);
mod_timer(&adapter->timer_service, round_jiffies(jiffies + HZ));
dev_info(&pdev->dev, "%s found at mem %lx, mac addr %pM Queues %d\n",
diff --git a/drivers/net/ethernet/aquantia/atlantic/aq_nic.c b/drivers/net/ethernet/aquantia/atlantic/aq_nic.c
index 483e97691eea..78dfb2ab78ce 100644
--- a/drivers/net/ethernet/aquantia/atlantic/aq_nic.c
+++ b/drivers/net/ethernet/aquantia/atlantic/aq_nic.c
@@ -163,9 +163,9 @@ static int aq_nic_update_link_status(struct aq_nic_s *self)
return 0;
}
-static void aq_nic_service_timer_cb(unsigned long param)
+static void aq_nic_service_timer_cb(struct timer_list *t)
{
- struct aq_nic_s *self = (struct aq_nic_s *)param;
+ struct aq_nic_s *self = from_timer(self, t, service_timer);
struct net_device *ndev = aq_nic_get_ndev(self);
int err = 0;
unsigned int i = 0U;
@@ -201,9 +201,9 @@ err_exit:
jiffies + AQ_CFG_SERVICE_TIMER_INTERVAL);
}
-static void aq_nic_polling_timer_cb(unsigned long param)
+static void aq_nic_polling_timer_cb(struct timer_list *t)
{
- struct aq_nic_s *self = (struct aq_nic_s *)param;
+ struct aq_nic_s *self = from_timer(self, t, polling_timer);
struct aq_vec_s *aq_vec = NULL;
unsigned int i = 0U;
@@ -440,14 +440,12 @@ int aq_nic_start(struct aq_nic_s *self)
err = aq_nic_update_interrupt_moderation_settings(self);
if (err)
goto err_exit;
- setup_timer(&self->service_timer, &aq_nic_service_timer_cb,
- (unsigned long)self);
+ timer_setup(&self->service_timer, aq_nic_service_timer_cb, 0);
mod_timer(&self->service_timer, jiffies +
AQ_CFG_SERVICE_TIMER_INTERVAL);
if (self->aq_nic_cfg.is_polling) {
- setup_timer(&self->polling_timer, &aq_nic_polling_timer_cb,
- (unsigned long)self);
+ timer_setup(&self->polling_timer, aq_nic_polling_timer_cb, 0);
mod_timer(&self->polling_timer, jiffies +
AQ_CFG_POLLING_TIMER_INTERVAL);
} else {
diff --git a/drivers/net/ethernet/atheros/atl1c/atl1c_main.c b/drivers/net/ethernet/atheros/atl1c/atl1c_main.c
index 8c9986f3fc01..94270f654b3b 100644
--- a/drivers/net/ethernet/atheros/atl1c/atl1c_main.c
+++ b/drivers/net/ethernet/atheros/atl1c/atl1c_main.c
@@ -222,9 +222,10 @@ static u32 atl1c_wait_until_idle(struct atl1c_hw *hw, u32 modu_ctrl)
* atl1c_phy_config - Timer Call-back
* @data: pointer to netdev cast into an unsigned long
*/
-static void atl1c_phy_config(unsigned long data)
+static void atl1c_phy_config(struct timer_list *t)
{
- struct atl1c_adapter *adapter = (struct atl1c_adapter *) data;
+ struct atl1c_adapter *adapter = from_timer(adapter, t,
+ phy_config_timer);
struct atl1c_hw *hw = &adapter->hw;
unsigned long flags;
@@ -2613,8 +2614,7 @@ static int atl1c_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
adapter->mii.phy_id_mask = 0x1f;
adapter->mii.reg_num_mask = MDIO_CTRL_REG_MASK;
netif_napi_add(netdev, &adapter->napi, atl1c_clean, 64);
- setup_timer(&adapter->phy_config_timer, atl1c_phy_config,
- (unsigned long)adapter);
+ timer_setup(&adapter->phy_config_timer, atl1c_phy_config, 0);
/* setup the private structure */
err = atl1c_sw_init(adapter);
if (err) {
diff --git a/drivers/net/ethernet/atheros/atl1e/atl1e_main.c b/drivers/net/ethernet/atheros/atl1e/atl1e_main.c
index 4f7e195af0bc..9dc6da039a6d 100644
--- a/drivers/net/ethernet/atheros/atl1e/atl1e_main.c
+++ b/drivers/net/ethernet/atheros/atl1e/atl1e_main.c
@@ -130,9 +130,10 @@ static inline void atl1e_irq_reset(struct atl1e_adapter *adapter)
* atl1e_phy_config - Timer Call-back
* @data: pointer to netdev cast into an unsigned long
*/
-static void atl1e_phy_config(unsigned long data)
+static void atl1e_phy_config(struct timer_list *t)
{
- struct atl1e_adapter *adapter = (struct atl1e_adapter *) data;
+ struct atl1e_adapter *adapter = from_timer(adapter, t,
+ phy_config_timer);
struct atl1e_hw *hw = &adapter->hw;
unsigned long flags;
@@ -2361,8 +2362,7 @@ static int atl1e_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
netif_napi_add(netdev, &adapter->napi, atl1e_clean, 64);
- setup_timer(&adapter->phy_config_timer, atl1e_phy_config,
- (unsigned long)adapter);
+ timer_setup(&adapter->phy_config_timer, atl1e_phy_config, 0);
/* get user settings */
atl1e_check_options(adapter);
diff --git a/drivers/net/ethernet/atheros/atlx/atl1.c b/drivers/net/ethernet/atheros/atlx/atl1.c
index 83d2db2abb45..b81fbf119bce 100644
--- a/drivers/net/ethernet/atheros/atlx/atl1.c
+++ b/drivers/net/ethernet/atheros/atlx/atl1.c
@@ -2575,9 +2575,10 @@ static irqreturn_t atl1_intr(int irq, void *data)
* atl1_phy_config - Timer Call-back
* @data: pointer to netdev cast into an unsigned long
*/
-static void atl1_phy_config(unsigned long data)
+static void atl1_phy_config(struct timer_list *t)
{
- struct atl1_adapter *adapter = (struct atl1_adapter *)data;
+ struct atl1_adapter *adapter = from_timer(adapter, t,
+ phy_config_timer);
struct atl1_hw *hw = &adapter->hw;
unsigned long flags;
@@ -3071,8 +3072,7 @@ static int atl1_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
/* assume we have no link for now */
netif_carrier_off(netdev);
- setup_timer(&adapter->phy_config_timer, atl1_phy_config,
- (unsigned long)adapter);
+ timer_setup(&adapter->phy_config_timer, atl1_phy_config, 0);
adapter->phy_timer_pending = false;
INIT_WORK(&adapter->reset_dev_task, atl1_reset_dev_task);
diff --git a/drivers/net/ethernet/atheros/atlx/atl2.c b/drivers/net/ethernet/atheros/atlx/atl2.c
index 77a1c03255de..db4bcc51023a 100644
--- a/drivers/net/ethernet/atheros/atlx/atl2.c
+++ b/drivers/net/ethernet/atheros/atlx/atl2.c
@@ -1028,9 +1028,9 @@ static void atl2_tx_timeout(struct net_device *netdev)
* atl2_watchdog - Timer Call-back
* @data: pointer to netdev cast into an unsigned long
*/
-static void atl2_watchdog(unsigned long data)
+static void atl2_watchdog(struct timer_list *t)
{
- struct atl2_adapter *adapter = (struct atl2_adapter *) data;
+ struct atl2_adapter *adapter = from_timer(adapter, t, watchdog_timer);
if (!test_bit(__ATL2_DOWN, &adapter->flags)) {
u32 drop_rxd, drop_rxs;
@@ -1053,9 +1053,10 @@ static void atl2_watchdog(unsigned long data)
* atl2_phy_config - Timer Call-back
* @data: pointer to netdev cast into an unsigned long
*/
-static void atl2_phy_config(unsigned long data)
+static void atl2_phy_config(struct timer_list *t)
{
- struct atl2_adapter *adapter = (struct atl2_adapter *) data;
+ struct atl2_adapter *adapter = from_timer(adapter, t,
+ phy_config_timer);
struct atl2_hw *hw = &adapter->hw;
unsigned long flags;
@@ -1434,11 +1435,9 @@ static int atl2_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
atl2_check_options(adapter);
- setup_timer(&adapter->watchdog_timer, atl2_watchdog,
- (unsigned long)adapter);
+ timer_setup(&adapter->watchdog_timer, atl2_watchdog, 0);
- setup_timer(&adapter->phy_config_timer, atl2_phy_config,
- (unsigned long)adapter);
+ timer_setup(&adapter->phy_config_timer, atl2_phy_config, 0);
INIT_WORK(&adapter->reset_task, atl2_reset_task);
INIT_WORK(&adapter->link_chg_task, atl2_link_chg_task);
diff --git a/drivers/net/ethernet/broadcom/b44.c b/drivers/net/ethernet/broadcom/b44.c
index 42e44fc03a18..e445ab724827 100644
--- a/drivers/net/ethernet/broadcom/b44.c
+++ b/drivers/net/ethernet/broadcom/b44.c
@@ -599,9 +599,9 @@ static void b44_check_phy(struct b44 *bp)
}
}
-static void b44_timer(unsigned long __opaque)
+static void b44_timer(struct timer_list *t)
{
- struct b44 *bp = (struct b44 *) __opaque;
+ struct b44 *bp = from_timer(bp, t, timer);
spin_lock_irq(&bp->lock);
@@ -1474,7 +1474,7 @@ static int b44_open(struct net_device *dev)
goto out;
}
- setup_timer(&bp->timer, b44_timer, (unsigned long)bp);
+ timer_setup(&bp->timer, b44_timer, 0);
bp->timer.expires = jiffies + HZ;
add_timer(&bp->timer);
diff --git a/drivers/net/ethernet/broadcom/bnx2.c b/drivers/net/ethernet/broadcom/bnx2.c
index b3055a76dfbf..7919f6112ecf 100644
--- a/drivers/net/ethernet/broadcom/bnx2.c
+++ b/drivers/net/ethernet/broadcom/bnx2.c
@@ -6183,9 +6183,9 @@ bnx2_5708_serdes_timer(struct bnx2 *bp)
}
static void
-bnx2_timer(unsigned long data)
+bnx2_timer(struct timer_list *t)
{
- struct bnx2 *bp = (struct bnx2 *) data;
+ struct bnx2 *bp = from_timer(bp, t, timer);
if (!netif_running(bp->dev))
return;
@@ -8462,7 +8462,7 @@ bnx2_init_board(struct pci_dev *pdev, struct net_device *dev)
bnx2_set_default_link(bp);
bp->req_flow_ctrl = FLOW_CTRL_RX | FLOW_CTRL_TX;
- setup_timer(&bp->timer, bnx2_timer, (unsigned long)bp);
+ timer_setup(&bp->timer, bnx2_timer, 0);
bp->timer.expires = RUN_AT(BNX2_TIMER_INTERVAL);
#ifdef BCM_CNIC
diff --git a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c
index be9fd7d184d0..91e2a7560b48 100644
--- a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c
+++ b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c
@@ -5761,9 +5761,9 @@ void bnx2x_drv_pulse(struct bnx2x *bp)
bp->fw_drv_pulse_wr_seq);
}
-static void bnx2x_timer(unsigned long data)
+static void bnx2x_timer(struct timer_list *t)
{
- struct bnx2x *bp = (struct bnx2x *) data;
+ struct bnx2x *bp = from_timer(bp, t, timer);
if (!netif_running(bp->dev))
return;
@@ -12421,7 +12421,7 @@ static int bnx2x_init_bp(struct bnx2x *bp)
bp->current_interval = CHIP_REV_IS_SLOW(bp) ? 5*HZ : HZ;
- setup_timer(&bp->timer, bnx2x_timer, (unsigned long)bp);
+ timer_setup(&bp->timer, bnx2x_timer, 0);
bp->timer.expires = jiffies + bp->current_interval;
if (SHMEM2_HAS(bp, dcbx_lldp_params_offset) &&
diff --git a/drivers/net/ethernet/broadcom/bnxt/bnxt.c b/drivers/net/ethernet/broadcom/bnxt/bnxt.c
index 33c49ad697e4..c5c38d4b7d1c 100644
--- a/drivers/net/ethernet/broadcom/bnxt/bnxt.c
+++ b/drivers/net/ethernet/broadcom/bnxt/bnxt.c
@@ -6962,9 +6962,9 @@ static void bnxt_poll_controller(struct net_device *dev)
}
#endif
-static void bnxt_timer(unsigned long data)
+static void bnxt_timer(struct timer_list *t)
{
- struct bnxt *bp = (struct bnxt *)data;
+ struct bnxt *bp = from_timer(bp, t, timer);
struct net_device *dev = bp->dev;
if (!netif_running(dev))
@@ -7236,7 +7236,7 @@ static int bnxt_init_board(struct pci_dev *pdev, struct net_device *dev)
bnxt_init_dflt_coal(bp);
- setup_timer(&bp->timer, bnxt_timer, (unsigned long)bp);
+ timer_setup(&bp->timer, bnxt_timer, 0);
bp->current_interval = BNXT_TIMER_INTERVAL;
clear_bit(BNXT_STATE_OPEN, &bp->state);
diff --git a/drivers/net/ethernet/broadcom/tg3.c b/drivers/net/ethernet/broadcom/tg3.c
index d8d5f207c759..de51c2177d03 100644
--- a/drivers/net/ethernet/broadcom/tg3.c
+++ b/drivers/net/ethernet/broadcom/tg3.c
@@ -10931,9 +10931,9 @@ static void tg3_chk_missed_msi(struct tg3 *tp)
}
}
-static void tg3_timer(unsigned long __opaque)
+static void tg3_timer(struct timer_list *t)
{
- struct tg3 *tp = (struct tg3 *) __opaque;
+ struct tg3 *tp = from_timer(tp, t, timer);
spin_lock(&tp->lock);
@@ -11087,7 +11087,7 @@ static void tg3_timer_init(struct tg3 *tp)
tp->asf_multiplier = (HZ / tp->timer_offset) *
TG3_FW_UPDATE_FREQ_SEC;
- setup_timer(&tp->timer, tg3_timer, (unsigned long)tp);
+ timer_setup(&tp->timer, tg3_timer, 0);
}
static void tg3_timer_start(struct tg3 *tp)
diff --git a/drivers/net/ethernet/cisco/enic/enic_clsf.c b/drivers/net/ethernet/cisco/enic/enic_clsf.c
index 8dc21c9f9716..973c1fb70d09 100644
--- a/drivers/net/ethernet/cisco/enic/enic_clsf.c
+++ b/drivers/net/ethernet/cisco/enic/enic_clsf.c
@@ -123,9 +123,9 @@ struct enic_rfs_fltr_node *htbl_fltr_search(struct enic *enic, u16 fltr_id)
}
#ifdef CONFIG_RFS_ACCEL
-void enic_flow_may_expire(unsigned long data)
+void enic_flow_may_expire(struct timer_list *t)
{
- struct enic *enic = (struct enic *)data;
+ struct enic *enic = from_timer(enic, t, rfs_h.rfs_may_expire);
bool res;
int j;
diff --git a/drivers/net/ethernet/cisco/enic/enic_clsf.h b/drivers/net/ethernet/cisco/enic/enic_clsf.h
index 0ae83e091a62..8c4ce50da6e1 100644
--- a/drivers/net/ethernet/cisco/enic/enic_clsf.h
+++ b/drivers/net/ethernet/cisco/enic/enic_clsf.h
@@ -16,12 +16,11 @@ struct enic_rfs_fltr_node *htbl_fltr_search(struct enic *enic, u16 fltr_id);
#ifdef CONFIG_RFS_ACCEL
int enic_rx_flow_steer(struct net_device *dev, const struct sk_buff *skb,
u16 rxq_index, u32 flow_id);
-void enic_flow_may_expire(unsigned long data);
+void enic_flow_may_expire(struct timer_list *t);
static inline void enic_rfs_timer_start(struct enic *enic)
{
- setup_timer(&enic->rfs_h.rfs_may_expire, enic_flow_may_expire,
- (unsigned long)enic);
+ timer_setup(&enic->rfs_h.rfs_may_expire, enic_flow_may_expire, 0);
mod_timer(&enic->rfs_h.rfs_may_expire, jiffies + HZ/4);
}
diff --git a/drivers/net/ethernet/cisco/enic/enic_main.c b/drivers/net/ethernet/cisco/enic/enic_main.c
index 4a11baffe02d..e130fb757e7b 100644
--- a/drivers/net/ethernet/cisco/enic/enic_main.c
+++ b/drivers/net/ethernet/cisco/enic/enic_main.c
@@ -1676,9 +1676,9 @@ static int enic_poll_msix_rq(struct napi_struct *napi, int budget)
return work_done;
}
-static void enic_notify_timer(unsigned long data)
+static void enic_notify_timer(struct timer_list *t)
{
- struct enic *enic = (struct enic *)data;
+ struct enic *enic = from_timer(enic, t, notify_timer);
enic_notify_check(enic);
@@ -2846,8 +2846,7 @@ static int enic_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
/* Setup notification timer, HW reset task, and wq locks
*/
- setup_timer(&enic->notify_timer, enic_notify_timer,
- (unsigned long)enic);
+ timer_setup(&enic->notify_timer, enic_notify_timer, 0);
enic_set_rx_coal_setting(enic);
INIT_WORK(&enic->reset, enic_reset);
diff --git a/drivers/net/ethernet/marvell/mv643xx_eth.c b/drivers/net/ethernet/marvell/mv643xx_eth.c
index 81c1fac00d33..62f204f32316 100644
--- a/drivers/net/ethernet/marvell/mv643xx_eth.c
+++ b/drivers/net/ethernet/marvell/mv643xx_eth.c
@@ -1346,9 +1346,9 @@ static void mib_counters_update(struct mv643xx_eth_private *mp)
spin_unlock_bh(&mp->mib_counters_lock);
}
-static void mib_counters_timer_wrapper(unsigned long _mp)
+static void mib_counters_timer_wrapper(struct timer_list *t)
{
- struct mv643xx_eth_private *mp = (void *)_mp;
+ struct mv643xx_eth_private *mp = from_timer(mp, t, mib_counters_timer);
mib_counters_update(mp);
mod_timer(&mp->mib_counters_timer, jiffies + 30 * HZ);
}
@@ -2321,9 +2321,9 @@ static int mv643xx_eth_poll(struct napi_struct *napi, int budget)
return work_done;
}
-static inline void oom_timer_wrapper(unsigned long data)
+static inline void oom_timer_wrapper(struct timer_list *t)
{
- struct mv643xx_eth_private *mp = (void *)data;
+ struct mv643xx_eth_private *mp = from_timer(mp, t, rx_oom);
napi_schedule(&mp->napi);
}
@@ -3178,8 +3178,7 @@ static int mv643xx_eth_probe(struct platform_device *pdev)
mib_counters_clear(mp);
- setup_timer(&mp->mib_counters_timer, mib_counters_timer_wrapper,
- (unsigned long)mp);
+ timer_setup(&mp->mib_counters_timer, mib_counters_timer_wrapper, 0);
mp->mib_counters_timer.expires = jiffies + 30 * HZ;
spin_lock_init(&mp->mib_counters_lock);
@@ -3188,7 +3187,7 @@ static int mv643xx_eth_probe(struct platform_device *pdev)
netif_napi_add(dev, &mp->napi, mv643xx_eth_poll, NAPI_POLL_WEIGHT);
- setup_timer(&mp->rx_oom, oom_timer_wrapper, (unsigned long)mp);
+ timer_setup(&mp->rx_oom, oom_timer_wrapper, 0);
res = platform_get_resource(pdev, IORESOURCE_IRQ, 0);
diff --git a/drivers/net/ethernet/marvell/pxa168_eth.c b/drivers/net/ethernet/marvell/pxa168_eth.c
index 91b1c154fd29..7bbd86f08e5f 100644
--- a/drivers/net/ethernet/marvell/pxa168_eth.c
+++ b/drivers/net/ethernet/marvell/pxa168_eth.c
@@ -362,9 +362,9 @@ static void rxq_refill(struct net_device *dev)
}
}
-static inline void rxq_refill_timer_wrapper(unsigned long data)
+static inline void rxq_refill_timer_wrapper(struct timer_list *t)
{
- struct pxa168_eth_private *pep = (void *)data;
+ struct pxa168_eth_private *pep = from_timer(pep, t, timeout);
napi_schedule(&pep->napi);
}
@@ -1496,8 +1496,7 @@ static int pxa168_eth_probe(struct platform_device *pdev)
netif_napi_add(dev, &pep->napi, pxa168_rx_poll, pep->rx_ring_size);
memset(&pep->timeout, 0, sizeof(struct timer_list));
- setup_timer(&pep->timeout, rxq_refill_timer_wrapper,
- (unsigned long)pep);
+ timer_setup(&pep->timeout, rxq_refill_timer_wrapper, 0);
pep->smi_bus = mdiobus_alloc();
if (!pep->smi_bus) {
diff --git a/drivers/net/ethernet/marvell/skge.c b/drivers/net/ethernet/marvell/skge.c
index eef35bf3e849..6e423f098a60 100644
--- a/drivers/net/ethernet/marvell/skge.c
+++ b/drivers/net/ethernet/marvell/skge.c
@@ -1495,9 +1495,9 @@ static int xm_check_link(struct net_device *dev)
* get an interrupt when carrier is detected, need to poll for
* link coming up.
*/
-static void xm_link_timer(unsigned long arg)
+static void xm_link_timer(struct timer_list *t)
{
- struct skge_port *skge = (struct skge_port *) arg;
+ struct skge_port *skge = from_timer(skge, t, link_timer);
struct net_device *dev = skge->netdev;
struct skge_hw *hw = skge->hw;
int port = skge->port;
@@ -3897,7 +3897,7 @@ static struct net_device *skge_devinit(struct skge_hw *hw, int port,
/* Only used for Genesis XMAC */
if (is_genesis(hw))
- setup_timer(&skge->link_timer, xm_link_timer, (unsigned long) skge);
+ timer_setup(&skge->link_timer, xm_link_timer, 0);
else {
dev->hw_features = NETIF_F_IP_CSUM | NETIF_F_SG |
NETIF_F_RXCSUM;
diff --git a/drivers/net/ethernet/marvell/sky2.c b/drivers/net/ethernet/marvell/sky2.c
index 1145cde2274a..9efe1771423c 100644
--- a/drivers/net/ethernet/marvell/sky2.c
+++ b/drivers/net/ethernet/marvell/sky2.c
@@ -2974,9 +2974,9 @@ static int sky2_rx_hung(struct net_device *dev)
}
}
-static void sky2_watchdog(unsigned long arg)
+static void sky2_watchdog(struct timer_list *t)
{
- struct sky2_hw *hw = (struct sky2_hw *) arg;
+ struct sky2_hw *hw = from_timer(hw, t, watchdog_timer);
/* Check for lost IRQ once a second */
if (sky2_read32(hw, B0_ISRC)) {
@@ -5083,7 +5083,7 @@ static int sky2_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
sky2_show_addr(dev1);
}
- setup_timer(&hw->watchdog_timer, sky2_watchdog, (unsigned long) hw);
+ timer_setup(&hw->watchdog_timer, sky2_watchdog, 0);
INIT_WORK(&hw->restart_work, sky2_restart);
pci_set_drvdata(pdev, hw);
diff --git a/drivers/net/ethernet/myricom/myri10ge/myri10ge.c b/drivers/net/ethernet/myricom/myri10ge/myri10ge.c
index b171ed2015fe..2521c8c40015 100644
--- a/drivers/net/ethernet/myricom/myri10ge/myri10ge.c
+++ b/drivers/net/ethernet/myricom/myri10ge/myri10ge.c
@@ -3501,7 +3501,7 @@ static void myri10ge_watchdog(struct work_struct *work)
* cannot detect a NIC with a parity error in a timely fashion if the
* NIC is lightly loaded.
*/
-static void myri10ge_watchdog_timer(unsigned long arg)
+static void myri10ge_watchdog_timer(struct timer_list *t)
{
struct myri10ge_priv *mgp;
struct myri10ge_slice_state *ss;
@@ -3509,7 +3509,7 @@ static void myri10ge_watchdog_timer(unsigned long arg)
u32 rx_pause_cnt;
u16 cmd;
- mgp = (struct myri10ge_priv *)arg;
+ mgp = from_timer(mgp, t, watchdog_timer);
rx_pause_cnt = ntohl(mgp->ss[0].fw_stats->dropped_pause);
busy_slice_cnt = 0;
@@ -3930,8 +3930,7 @@ static int myri10ge_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
pci_save_state(pdev);
/* Setup the watchdog timer */
- setup_timer(&mgp->watchdog_timer, myri10ge_watchdog_timer,
- (unsigned long)mgp);
+ timer_setup(&mgp->watchdog_timer, myri10ge_watchdog_timer, 0);
netdev->ethtool_ops = &myri10ge_ethtool_ops;
INIT_WORK(&mgp->watchdog_work, myri10ge_watchdog);
diff --git a/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_main.c b/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_main.c
index 457ee80307ea..40e52ffb732f 100644
--- a/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_main.c
+++ b/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_main.c
@@ -1089,9 +1089,10 @@ static void pch_gbe_set_mode(struct pch_gbe_adapter *adapter, u16 speed,
* pch_gbe_watchdog - Watchdog process
* @data: Board private structure
*/
-static void pch_gbe_watchdog(unsigned long data)
+static void pch_gbe_watchdog(struct timer_list *t)
{
- struct pch_gbe_adapter *adapter = (struct pch_gbe_adapter *)data;
+ struct pch_gbe_adapter *adapter = from_timer(adapter, t,
+ watchdog_timer);
struct net_device *netdev = adapter->netdev;
struct pch_gbe_hw *hw = &adapter->hw;
@@ -2644,8 +2645,7 @@ static int pch_gbe_probe(struct pci_dev *pdev,
dev_err(&pdev->dev, "Invalid MAC address, "
"interface disabled.\n");
}
- setup_timer(&adapter->watchdog_timer, pch_gbe_watchdog,
- (unsigned long)adapter);
+ timer_setup(&adapter->watchdog_timer, pch_gbe_watchdog, 0);
INIT_WORK(&adapter->reset_task, pch_gbe_reset_task);
diff --git a/drivers/net/ethernet/pasemi/pasemi_mac.c b/drivers/net/ethernet/pasemi/pasemi_mac.c
index 49591d9c2e1b..c9a55b774935 100644
--- a/drivers/net/ethernet/pasemi/pasemi_mac.c
+++ b/drivers/net/ethernet/pasemi/pasemi_mac.c
@@ -943,9 +943,9 @@ static irqreturn_t pasemi_mac_rx_intr(int irq, void *data)
#define TX_CLEAN_INTERVAL HZ
-static void pasemi_mac_tx_timer(unsigned long data)
+static void pasemi_mac_tx_timer(struct timer_list *t)
{
- struct pasemi_mac_txring *txring = (struct pasemi_mac_txring *)data;
+ struct pasemi_mac_txring *txring = from_timer(txring, t, clean_timer);
struct pasemi_mac *mac = txring->mac;
pasemi_mac_clean_tx(txring);
@@ -1199,8 +1199,7 @@ static int pasemi_mac_open(struct net_device *dev)
if (dev->phydev)
phy_start(dev->phydev);
- setup_timer(&mac->tx->clean_timer, pasemi_mac_tx_timer,
- (unsigned long)mac->tx);
+ timer_setup(&mac->tx->clean_timer, pasemi_mac_tx_timer, 0);
mod_timer(&mac->tx->clean_timer, jiffies + HZ);
return 0;
diff --git a/drivers/net/ethernet/qlogic/qla3xxx.c b/drivers/net/ethernet/qlogic/qla3xxx.c
index 05479d435469..9e5264d8773b 100644
--- a/drivers/net/ethernet/qlogic/qla3xxx.c
+++ b/drivers/net/ethernet/qlogic/qla3xxx.c
@@ -3749,9 +3749,9 @@ static void ql_get_board_info(struct ql3_adapter *qdev)
qdev->pci_slot = (u8) PCI_SLOT(qdev->pdev->devfn);
}
-static void ql3xxx_timer(unsigned long ptr)
+static void ql3xxx_timer(struct timer_list *t)
{
- struct ql3_adapter *qdev = (struct ql3_adapter *)ptr;
+ struct ql3_adapter *qdev = from_timer(qdev, t, adapter_timer);
queue_delayed_work(qdev->workqueue, &qdev->link_state_work, 0);
}
@@ -3891,7 +3891,7 @@ static int ql3xxx_probe(struct pci_dev *pdev,
INIT_DELAYED_WORK(&qdev->tx_timeout_work, ql_tx_timeout_work);
INIT_DELAYED_WORK(&qdev->link_state_work, ql_link_state_machine_work);
- setup_timer(&qdev->adapter_timer, ql3xxx_timer, (unsigned long)qdev);
+ timer_setup(&qdev->adapter_timer, ql3xxx_timer, 0);
qdev->adapter_timer.expires = jiffies + HZ * 2; /* two second delay */
if (!cards_found) {
diff --git a/drivers/net/ethernet/rocker/rocker_ofdpa.c b/drivers/net/ethernet/rocker/rocker_ofdpa.c
index 0653b70723a3..6d6fb8cf3e7c 100644
--- a/drivers/net/ethernet/rocker/rocker_ofdpa.c
+++ b/drivers/net/ethernet/rocker/rocker_ofdpa.c
@@ -1983,9 +1983,9 @@ err_out:
return err;
}
-static void ofdpa_fdb_cleanup(unsigned long data)
+static void ofdpa_fdb_cleanup(struct timer_list *t)
{
- struct ofdpa *ofdpa = (struct ofdpa *)data;
+ struct ofdpa *ofdpa = from_timer(ofdpa, t, fdb_cleanup_timer);
struct ofdpa_port *ofdpa_port;
struct ofdpa_fdb_tbl_entry *entry;
struct hlist_node *tmp;
@@ -2368,8 +2368,7 @@ static int ofdpa_init(struct rocker *rocker)
hash_init(ofdpa->neigh_tbl);
spin_lock_init(&ofdpa->neigh_tbl_lock);
- setup_timer(&ofdpa->fdb_cleanup_timer, ofdpa_fdb_cleanup,
- (unsigned long) ofdpa);
+ timer_setup(&ofdpa->fdb_cleanup_timer, ofdpa_fdb_cleanup, 0);
mod_timer(&ofdpa->fdb_cleanup_timer, jiffies);
ofdpa->ageing_time = BR_DEFAULT_AGEING_TIME;
diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c b/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c
index ff4fb5eae1af..f63c2ddced3c 100644
--- a/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c
+++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c
@@ -345,9 +345,9 @@ void stmmac_disable_eee_mode(struct stmmac_priv *priv)
* if there is no data transfer and if we are not in LPI state,
* then MAC Transmitter can be moved to LPI state.
*/
-static void stmmac_eee_ctrl_timer(unsigned long arg)
+static void stmmac_eee_ctrl_timer(struct timer_list *t)
{
- struct stmmac_priv *priv = (struct stmmac_priv *)arg;
+ struct stmmac_priv *priv = from_timer(priv, t, eee_ctrl_timer);
stmmac_enable_eee_mode(priv);
mod_timer(&priv->eee_ctrl_timer, STMMAC_LPI_T(eee_timer));
@@ -401,9 +401,8 @@ bool stmmac_eee_init(struct stmmac_priv *priv)
spin_lock_irqsave(&priv->lock, flags);
if (!priv->eee_active) {
priv->eee_active = 1;
- setup_timer(&priv->eee_ctrl_timer,
- stmmac_eee_ctrl_timer,
- (unsigned long)priv);
+ timer_setup(&priv->eee_ctrl_timer,
+ stmmac_eee_ctrl_timer, 0);
mod_timer(&priv->eee_ctrl_timer,
STMMAC_LPI_T(eee_timer));
@@ -2221,9 +2220,9 @@ static int stmmac_init_dma_engine(struct stmmac_priv *priv)
* Description:
* This is the timer handler to directly invoke the stmmac_tx_clean.
*/
-static void stmmac_tx_timer(unsigned long data)
+static void stmmac_tx_timer(struct timer_list *t)
{
- struct stmmac_priv *priv = (struct stmmac_priv *)data;
+ struct stmmac_priv *priv = from_timer(priv, t, txtimer);
u32 tx_queues_count = priv->plat->tx_queues_to_use;
u32 queue;
@@ -2244,7 +2243,7 @@ static void stmmac_init_tx_coalesce(struct stmmac_priv *priv)
{
priv->tx_coal_frames = STMMAC_TX_FRAMES;
priv->tx_coal_timer = STMMAC_COAL_TX_TIMER;
- setup_timer(&priv->txtimer, stmmac_tx_timer, (unsigned long)priv);
+ timer_setup(&priv->txtimer, stmmac_tx_timer, 0);
priv->txtimer.expires = STMMAC_COAL_TIMER(priv->tx_coal_timer);
add_timer(&priv->txtimer);
}
diff --git a/drivers/net/ethernet/synopsys/dwc-xlgmac-net.c b/drivers/net/ethernet/synopsys/dwc-xlgmac-net.c
index e1b55b8fb8e0..1f8e9601592a 100644
--- a/drivers/net/ethernet/synopsys/dwc-xlgmac-net.c
+++ b/drivers/net/ethernet/synopsys/dwc-xlgmac-net.c
@@ -358,9 +358,9 @@ static irqreturn_t xlgmac_dma_isr(int irq, void *data)
return IRQ_HANDLED;
}
-static void xlgmac_tx_timer(unsigned long data)
+static void xlgmac_tx_timer(struct timer_list *t)
{
- struct xlgmac_channel *channel = (struct xlgmac_channel *)data;
+ struct xlgmac_channel *channel = from_timer(channel, t, tx_timer);
struct xlgmac_pdata *pdata = channel->pdata;
struct napi_struct *napi;
@@ -391,8 +391,7 @@ static void xlgmac_init_timers(struct xlgmac_pdata *pdata)
if (!channel->tx_ring)
break;
- setup_timer(&channel->tx_timer, xlgmac_tx_timer,
- (unsigned long)channel);
+ timer_setup(&channel->tx_timer, xlgmac_tx_timer, 0);
}
}
diff --git a/drivers/net/ethernet/ti/cpsw_ale.c b/drivers/net/ethernet/ti/cpsw_ale.c
index cd1185e66133..b432a75fb874 100644
--- a/drivers/net/ethernet/ti/cpsw_ale.c
+++ b/drivers/net/ethernet/ti/cpsw_ale.c
@@ -765,9 +765,9 @@ int cpsw_ale_control_get(struct cpsw_ale *ale, int port, int control)
}
EXPORT_SYMBOL_GPL(cpsw_ale_control_get);
-static void cpsw_ale_timer(unsigned long arg)
+static void cpsw_ale_timer(struct timer_list *t)
{
- struct cpsw_ale *ale = (struct cpsw_ale *)arg;
+ struct cpsw_ale *ale = from_timer(ale, t, timer);
cpsw_ale_control_set(ale, 0, ALE_AGEOUT, 1);
@@ -859,7 +859,7 @@ void cpsw_ale_start(struct cpsw_ale *ale)
cpsw_ale_control_set(ale, 0, ALE_ENABLE, 1);
cpsw_ale_control_set(ale, 0, ALE_CLEAR, 1);
- setup_timer(&ale->timer, cpsw_ale_timer, (unsigned long)ale);
+ timer_setup(&ale->timer, cpsw_ale_timer, 0);
if (ale->ageout) {
ale->timer.expires = jiffies + ale->ageout;
add_timer(&ale->timer);
diff --git a/drivers/net/ethernet/ti/netcp_ethss.c b/drivers/net/ethernet/ti/netcp_ethss.c
index 4ad821655e51..e831c49713ee 100644
--- a/drivers/net/ethernet/ti/netcp_ethss.c
+++ b/drivers/net/ethernet/ti/netcp_ethss.c
@@ -2745,9 +2745,9 @@ static int gbe_ioctl(void *intf_priv, struct ifreq *req, int cmd)
return -EOPNOTSUPP;
}
-static void netcp_ethss_timer(unsigned long arg)
+static void netcp_ethss_timer(struct timer_list *t)
{
- struct gbe_priv *gbe_dev = (struct gbe_priv *)arg;
+ struct gbe_priv *gbe_dev = from_timer(gbe_dev, t, timer);
struct gbe_intf *gbe_intf;
struct gbe_slave *slave;
@@ -3616,8 +3616,7 @@ static int gbe_probe(struct netcp_device *netcp_device, struct device *dev,
}
spin_unlock_bh(&gbe_dev->hw_stats_lock);
- setup_timer(&gbe_dev->timer, netcp_ethss_timer,
- (unsigned long)gbe_dev);
+ timer_setup(&gbe_dev->timer, netcp_ethss_timer, 0);
gbe_dev->timer.expires = jiffies + GBE_TIMER_INTERVAL;
add_timer(&gbe_dev->timer);
*inst_priv = gbe_dev;
diff --git a/drivers/net/ethernet/ti/tlan.c b/drivers/net/ethernet/ti/tlan.c
index 8f53d762fbc4..5a4e78fde530 100644
--- a/drivers/net/ethernet/ti/tlan.c
+++ b/drivers/net/ethernet/ti/tlan.c
@@ -254,7 +254,7 @@ tlan_set_timer(struct net_device *dev, u32 ticks, u32 type)
spin_unlock_irqrestore(&priv->lock, flags);
return;
}
- priv->timer.function = (TIMER_FUNC_TYPE)tlan_timer;
+ priv->timer.function = tlan_timer;
if (!in_irq())
spin_unlock_irqrestore(&priv->lock, flags);
@@ -1425,7 +1425,7 @@ static u32 tlan_handle_tx_eof(struct net_device *dev, u16 host_int)
tlan_dio_write8(dev->base_addr,
TLAN_LED_REG, TLAN_LED_LINK | TLAN_LED_ACT);
if (priv->timer.function == NULL) {
- priv->timer.function = (TIMER_FUNC_TYPE)tlan_timer;
+ priv->timer.function = tlan_timer;
priv->timer.expires = jiffies + TLAN_TIMER_ACT_DELAY;
priv->timer_set_at = jiffies;
priv->timer_type = TLAN_TIMER_ACTIVITY;
@@ -1576,7 +1576,7 @@ drop_and_reuse:
tlan_dio_write8(dev->base_addr,
TLAN_LED_REG, TLAN_LED_LINK | TLAN_LED_ACT);
if (priv->timer.function == NULL) {
- priv->timer.function = (TIMER_FUNC_TYPE)tlan_timer;
+ priv->timer.function = tlan_timer;
priv->timer.expires = jiffies + TLAN_TIMER_ACT_DELAY;
priv->timer_set_at = jiffies;
priv->timer_type = TLAN_TIMER_ACTIVITY;
diff --git a/drivers/net/ethernet/toshiba/spider_net.c b/drivers/net/ethernet/toshiba/spider_net.c
index a913538d3213..d925b8203996 100644
--- a/drivers/net/ethernet/toshiba/spider_net.c
+++ b/drivers/net/ethernet/toshiba/spider_net.c
@@ -912,8 +912,9 @@ spider_net_xmit(struct sk_buff *skb, struct net_device *netdev)
* packets, including updating the queue tail pointer.
*/
static void
-spider_net_cleanup_tx_ring(struct spider_net_card *card)
+spider_net_cleanup_tx_ring(struct timer_list *t)
{
+ struct spider_net_card *card = from_timer(card, t, tx_timer);
if ((spider_net_release_tx_chain(card, 0) != 0) &&
(card->netdev->flags & IFF_UP)) {
spider_net_kick_tx_dma(card);
@@ -1265,7 +1266,7 @@ static int spider_net_poll(struct napi_struct *napi, int budget)
spider_net_refill_rx_chain(card);
spider_net_enable_rxdmac(card);
- spider_net_cleanup_tx_ring(card);
+ spider_net_cleanup_tx_ring(&card->tx_timer);
/* if all packets are in the stack, enable interrupts and return 0 */
/* if not, return 1 */
@@ -1977,9 +1978,9 @@ init_firmware_failed:
* @data: used for pointer to card structure
*
*/
-static void spider_net_link_phy(unsigned long data)
+static void spider_net_link_phy(struct timer_list *t)
{
- struct spider_net_card *card = (struct spider_net_card *)data;
+ struct spider_net_card *card = from_timer(card, t, aneg_timer);
struct mii_phy *phy = &card->phy;
/* if link didn't come up after SPIDER_NET_ANEG_TIMEOUT tries, setup phy again */
@@ -2256,14 +2257,11 @@ spider_net_setup_netdev(struct spider_net_card *card)
pci_set_drvdata(card->pdev, netdev);
- setup_timer(&card->tx_timer,
- (void(*)(unsigned long))spider_net_cleanup_tx_ring,
- (unsigned long)card);
+ timer_setup(&card->tx_timer, spider_net_cleanup_tx_ring, 0);
netdev->irq = card->pdev->irq;
card->aneg_count = 0;
- setup_timer(&card->aneg_timer, spider_net_link_phy,
- (unsigned long)card);
+ timer_setup(&card->aneg_timer, spider_net_link_phy, 0);
netif_napi_add(netdev, &card->napi,
spider_net_poll, SPIDER_NET_NAPI_WEIGHT);
diff --git a/drivers/net/hamradio/scc.c b/drivers/net/hamradio/scc.c
index c9f7215c5dc2..3de272959090 100644
--- a/drivers/net/hamradio/scc.c
+++ b/drivers/net/hamradio/scc.c
@@ -1005,7 +1005,7 @@ static void __scc_start_tx_timer(struct scc_channel *scc,
} else
if (when != TIMER_OFF)
{
- scc->tx_t.function = (TIMER_FUNC_TYPE)handler;
+ scc->tx_t.function = handler;
scc->tx_t.expires = jiffies + (when*HZ)/100;
add_timer(&scc->tx_t);
}
@@ -1031,7 +1031,7 @@ static void scc_start_defer(struct scc_channel *scc)
if (scc->kiss.maxdefer != 0 && scc->kiss.maxdefer != TIMER_OFF)
{
- scc->tx_wdog.function = (TIMER_FUNC_TYPE)t_busy;
+ scc->tx_wdog.function = t_busy;
scc->tx_wdog.expires = jiffies + HZ*scc->kiss.maxdefer;
add_timer(&scc->tx_wdog);
}
@@ -1047,7 +1047,7 @@ static void scc_start_maxkeyup(struct scc_channel *scc)
if (scc->kiss.maxkeyup != 0 && scc->kiss.maxkeyup != TIMER_OFF)
{
- scc->tx_wdog.function = (TIMER_FUNC_TYPE)t_maxkeyup;
+ scc->tx_wdog.function = t_maxkeyup;
scc->tx_wdog.expires = jiffies + HZ*scc->kiss.maxkeyup;
add_timer(&scc->tx_wdog);
}
@@ -1428,7 +1428,7 @@ scc_start_calibrate(struct scc_channel *scc, int duration, unsigned char pattern
del_timer(&scc->tx_wdog);
- scc->tx_wdog.function = (TIMER_FUNC_TYPE)scc_stop_calibrate;
+ scc->tx_wdog.function = scc_stop_calibrate;
scc->tx_wdog.expires = jiffies + HZ*duration;
add_timer(&scc->tx_wdog);
diff --git a/drivers/net/slip/slip.c b/drivers/net/slip/slip.c
index eb8a18991d8c..cc63102ca96e 100644
--- a/drivers/net/slip/slip.c
+++ b/drivers/net/slip/slip.c
@@ -106,8 +106,8 @@ static int slip_esc6(unsigned char *p, unsigned char *d, int len);
static void slip_unesc6(struct slip *sl, unsigned char c);
#endif
#ifdef CONFIG_SLIP_SMART
-static void sl_keepalive(unsigned long sls);
-static void sl_outfill(unsigned long sls);
+static void sl_keepalive(struct timer_list *t);
+static void sl_outfill(struct timer_list *t);
static int sl_ioctl(struct net_device *dev, struct ifreq *rq, int cmd);
#endif
@@ -763,8 +763,8 @@ static struct slip *sl_alloc(dev_t line)
sl->mode = SL_MODE_DEFAULT;
#ifdef CONFIG_SLIP_SMART
/* initialize timer_list struct */
- setup_timer(&sl->keepalive_timer, sl_keepalive, (unsigned long)sl);
- setup_timer(&sl->outfill_timer, sl_outfill, (unsigned long)sl);
+ timer_setup(&sl->keepalive_timer, sl_keepalive, 0);
+ timer_setup(&sl->outfill_timer, sl_outfill, 0);
#endif
slip_devs[i] = dev;
return sl;
@@ -1388,9 +1388,9 @@ module_exit(slip_exit);
* added by Stanislav Voronyi. All changes before marked VSV
*/
-static void sl_outfill(unsigned long sls)
+static void sl_outfill(struct timer_list *t)
{
- struct slip *sl = (struct slip *)sls;
+ struct slip *sl = from_timer(sl, t, outfill_timer);
spin_lock(&sl->lock);
@@ -1419,9 +1419,9 @@ out:
spin_unlock(&sl->lock);
}
-static void sl_keepalive(unsigned long sls)
+static void sl_keepalive(struct timer_list *t)
{
- struct slip *sl = (struct slip *)sls;
+ struct slip *sl = from_timer(sl, t, keepalive_timer);
spin_lock(&sl->lock);
diff --git a/drivers/net/tun.c b/drivers/net/tun.c
index 6a7bde9bc4b2..95749006d687 100644
--- a/drivers/net/tun.c
+++ b/drivers/net/tun.c
@@ -444,9 +444,9 @@ static void tun_flow_delete_by_queue(struct tun_struct *tun, u16 queue_index)
spin_unlock_bh(&tun->lock);
}
-static void tun_flow_cleanup(unsigned long data)
+static void tun_flow_cleanup(struct timer_list *t)
{
- struct tun_struct *tun = (struct tun_struct *)data;
+ struct tun_struct *tun = from_timer(tun, t, flow_gc_timer);
unsigned long delay = tun->ageing_time;
unsigned long next_timer = jiffies + delay;
unsigned long count = 0;
@@ -1196,7 +1196,9 @@ static void tun_flow_init(struct tun_struct *tun)
INIT_HLIST_HEAD(&tun->flows[i]);
tun->ageing_time = TUN_FLOW_EXPIRE;
- setup_timer(&tun->flow_gc_timer, tun_flow_cleanup, (unsigned long)tun);
+ timer_setup(&tun->flow_gc_timer, tun_flow_cleanup, 0);
+ mod_timer(&tun->flow_gc_timer,
+ round_jiffies_up(jiffies + tun->ageing_time));
}
static void tun_flow_uninit(struct tun_struct *tun)
diff --git a/drivers/net/wan/hdlc_ppp.c b/drivers/net/wan/hdlc_ppp.c
index c7721c729541..afeca6bcdade 100644
--- a/drivers/net/wan/hdlc_ppp.c
+++ b/drivers/net/wan/hdlc_ppp.c
@@ -558,9 +558,9 @@ out:
return NET_RX_DROP;
}
-static void ppp_timer(unsigned long arg)
+static void ppp_timer(struct timer_list *t)
{
- struct proto *proto = (struct proto *)arg;
+ struct proto *proto = from_timer(proto, t, timer);
struct ppp *ppp = get_ppp(proto->dev);
unsigned long flags;
@@ -610,7 +610,7 @@ static void ppp_start(struct net_device *dev)
for (i = 0; i < IDX_COUNT; i++) {
struct proto *proto = &ppp->protos[i];
proto->dev = dev;
- setup_timer(&proto->timer, ppp_timer, (unsigned long)proto);
+ timer_setup(&proto->timer, ppp_timer, 0);
proto->state = CLOSED;
}
ppp->protos[IDX_LCP].pid = PID_LCP;
diff --git a/drivers/net/wireless/atmel/at76c50x-usb.c b/drivers/net/wireless/atmel/at76c50x-usb.c
index ede89d4ffc88..e99e766a3028 100644
--- a/drivers/net/wireless/atmel/at76c50x-usb.c
+++ b/drivers/net/wireless/atmel/at76c50x-usb.c
@@ -518,11 +518,11 @@ exit:
/* LED trigger */
static int tx_activity;
-static void at76_ledtrig_tx_timerfunc(unsigned long data);
+static void at76_ledtrig_tx_timerfunc(struct timer_list *unused);
static DEFINE_TIMER(ledtrig_tx_timer, at76_ledtrig_tx_timerfunc);
DEFINE_LED_TRIGGER(ledtrig_tx);
-static void at76_ledtrig_tx_timerfunc(unsigned long data)
+static void at76_ledtrig_tx_timerfunc(struct timer_list *unused)
{
static int tx_lastactivity;
diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/btcoex.c b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/btcoex.c
index 3559fb5b8fb0..03aae6bc1838 100644
--- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/btcoex.c
+++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/btcoex.c
@@ -280,9 +280,9 @@ static void brcmf_btcoex_restore_part1(struct brcmf_btcoex_info *btci)
/**
* brcmf_btcoex_timerfunc() - BT coex timer callback
*/
-static void brcmf_btcoex_timerfunc(ulong data)
+static void brcmf_btcoex_timerfunc(struct timer_list *t)
{
- struct brcmf_btcoex_info *bt_local = (struct brcmf_btcoex_info *)data;
+ struct brcmf_btcoex_info *bt_local = from_timer(bt_local, t, timer);
brcmf_dbg(TRACE, "enter\n");
bt_local->timer_on = false;
@@ -380,7 +380,7 @@ int brcmf_btcoex_attach(struct brcmf_cfg80211_info *cfg)
/* Set up timer for BT */
btci->timer_on = false;
btci->timeout = BRCMF_BTCOEX_OPPR_WIN_TIME;
- setup_timer(&btci->timer, brcmf_btcoex_timerfunc, (ulong)btci);
+ timer_setup(&btci->timer, brcmf_btcoex_timerfunc, 0);
btci->cfg = cfg;
btci->saved_regs_part1 = false;
btci->saved_regs_part2 = false;
diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c
index 6e70df978159..15fa00d79fc6 100644
--- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c
+++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c
@@ -2983,10 +2983,10 @@ static void brcmf_cfg80211_escan_timeout_worker(struct work_struct *work)
brcmf_notify_escan_complete(cfg, cfg->escan_info.ifp, true, true);
}
-static void brcmf_escan_timeout(unsigned long data)
+static void brcmf_escan_timeout(struct timer_list *t)
{
struct brcmf_cfg80211_info *cfg =
- (struct brcmf_cfg80211_info *)data;
+ from_timer(cfg, t, escan_timeout);
if (cfg->int_escan_map || cfg->scan_request) {
brcmf_err("timer expired\n");
@@ -3150,8 +3150,7 @@ static void brcmf_init_escan(struct brcmf_cfg80211_info *cfg)
brcmf_cfg80211_escan_handler);
cfg->escan_info.escan_state = WL_ESCAN_STATE_IDLE;
/* Init scan_timeout timer */
- setup_timer(&cfg->escan_timeout, brcmf_escan_timeout,
- (unsigned long)cfg);
+ timer_setup(&cfg->escan_timeout, brcmf_escan_timeout, 0);
INIT_WORK(&cfg->escan_timeout_work,
brcmf_cfg80211_escan_timeout_worker);
}
diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/sdio.c b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/sdio.c
index e3495ea95553..310c4e2746aa 100644
--- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/sdio.c
+++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/sdio.c
@@ -3972,9 +3972,9 @@ brcmf_sdio_watchdog_thread(void *data)
}
static void
-brcmf_sdio_watchdog(unsigned long data)
+brcmf_sdio_watchdog(struct timer_list *t)
{
- struct brcmf_sdio *bus = (struct brcmf_sdio *)data;
+ struct brcmf_sdio *bus = from_timer(bus, t, timer);
if (bus->watchdog_tsk) {
complete(&bus->watchdog_wait);
@@ -4169,8 +4169,7 @@ struct brcmf_sdio *brcmf_sdio_probe(struct brcmf_sdio_dev *sdiodev)
init_waitqueue_head(&bus->dcmd_resp_wait);
/* Set up the watchdog timer */
- setup_timer(&bus->timer, brcmf_sdio_watchdog,
- (unsigned long)bus);
+ timer_setup(&bus->timer, brcmf_sdio_watchdog, 0);
/* Initialize watchdog thread */
init_completion(&bus->watchdog_wait);
bus->watchdog_tsk = kthread_run(brcmf_sdio_watchdog_thread,
diff --git a/drivers/net/wireless/intel/iwlwifi/dvm/main.c b/drivers/net/wireless/intel/iwlwifi/dvm/main.c
index 2acd94da9efe..d11d72615de2 100644
--- a/drivers/net/wireless/intel/iwlwifi/dvm/main.c
+++ b/drivers/net/wireless/intel/iwlwifi/dvm/main.c
@@ -399,9 +399,9 @@ int iwl_send_statistics_request(struct iwl_priv *priv, u8 flags, bool clear)
* was received. We need to ensure we receive the statistics in order
* to update the temperature used for calibrating the TXPOWER.
*/
-static void iwl_bg_statistics_periodic(unsigned long data)
+static void iwl_bg_statistics_periodic(struct timer_list *t)
{
- struct iwl_priv *priv = (struct iwl_priv *)data;
+ struct iwl_priv *priv = from_timer(priv, t, statistics_periodic);
if (test_bit(STATUS_EXIT_PENDING, &priv->status))
return;
@@ -556,9 +556,9 @@ static void iwl_continuous_event_trace(struct iwl_priv *priv)
* this function is to perform continuous uCode event logging operation
* if enabled
*/
-static void iwl_bg_ucode_trace(unsigned long data)
+static void iwl_bg_ucode_trace(struct timer_list *t)
{
- struct iwl_priv *priv = (struct iwl_priv *)data;
+ struct iwl_priv *priv = from_timer(priv, t, ucode_trace);
if (test_bit(STATUS_EXIT_PENDING, &priv->status))
return;
@@ -1085,11 +1085,9 @@ static void iwl_setup_deferred_work(struct iwl_priv *priv)
if (priv->lib->bt_params)
iwlagn_bt_setup_deferred_work(priv);
- setup_timer(&priv->statistics_periodic, iwl_bg_statistics_periodic,
- (unsigned long)priv);
+ timer_setup(&priv->statistics_periodic, iwl_bg_statistics_periodic, 0);
- setup_timer(&priv->ucode_trace, iwl_bg_ucode_trace,
- (unsigned long)priv);
+ timer_setup(&priv->ucode_trace, iwl_bg_ucode_trace, 0);
}
void iwl_cancel_deferred_work(struct iwl_priv *priv)
diff --git a/drivers/net/wireless/intel/iwlwifi/dvm/tt.c b/drivers/net/wireless/intel/iwlwifi/dvm/tt.c
index 5b73492e7ff7..6524533d723c 100644
--- a/drivers/net/wireless/intel/iwlwifi/dvm/tt.c
+++ b/drivers/net/wireless/intel/iwlwifi/dvm/tt.c
@@ -164,9 +164,10 @@ enum iwl_antenna_ok iwl_rx_ant_restriction(struct iwl_priv *priv)
* without doing anything, driver should continue the 5 seconds timer
* to wake up uCode for temperature check until temperature drop below CT
*/
-static void iwl_tt_check_exit_ct_kill(unsigned long data)
+static void iwl_tt_check_exit_ct_kill(struct timer_list *t)
{
- struct iwl_priv *priv = (struct iwl_priv *)data;
+ struct iwl_priv *priv = from_timer(priv, t,
+ thermal_throttle.ct_kill_exit_tm);
struct iwl_tt_mgmt *tt = &priv->thermal_throttle;
unsigned long flags;
@@ -214,9 +215,10 @@ static void iwl_perform_ct_kill_task(struct iwl_priv *priv,
}
}
-static void iwl_tt_ready_for_ct_kill(unsigned long data)
+static void iwl_tt_ready_for_ct_kill(struct timer_list *t)
{
- struct iwl_priv *priv = (struct iwl_priv *)data;
+ struct iwl_priv *priv = from_timer(priv, t,
+ thermal_throttle.ct_kill_waiting_tm);
struct iwl_tt_mgmt *tt = &priv->thermal_throttle;
if (test_bit(STATUS_EXIT_PENDING, &priv->status))
@@ -612,10 +614,10 @@ void iwl_tt_initialize(struct iwl_priv *priv)
memset(tt, 0, sizeof(struct iwl_tt_mgmt));
tt->state = IWL_TI_0;
- setup_timer(&priv->thermal_throttle.ct_kill_exit_tm,
- iwl_tt_check_exit_ct_kill, (unsigned long)priv);
- setup_timer(&priv->thermal_throttle.ct_kill_waiting_tm,
- iwl_tt_ready_for_ct_kill, (unsigned long)priv);
+ timer_setup(&priv->thermal_throttle.ct_kill_exit_tm,
+ iwl_tt_check_exit_ct_kill, 0);
+ timer_setup(&priv->thermal_throttle.ct_kill_waiting_tm,
+ iwl_tt_ready_for_ct_kill, 0);
/* setup deferred ct kill work */
INIT_WORK(&priv->tt_work, iwl_bg_tt_work);
INIT_WORK(&priv->ct_enter, iwl_bg_ct_enter);
diff --git a/drivers/net/wireless/intel/iwlwifi/pcie/tx.c b/drivers/net/wireless/intel/iwlwifi/pcie/tx.c
index b5c459cd70ce..fed6d842a5e1 100644
--- a/drivers/net/wireless/intel/iwlwifi/pcie/tx.c
+++ b/drivers/net/wireless/intel/iwlwifi/pcie/tx.c
@@ -147,9 +147,9 @@ void iwl_pcie_free_dma_ptr(struct iwl_trans *trans, struct iwl_dma_ptr *ptr)
memset(ptr, 0, sizeof(*ptr));
}
-static void iwl_pcie_txq_stuck_timer(unsigned long data)
+static void iwl_pcie_txq_stuck_timer(struct timer_list *t)
{
- struct iwl_txq *txq = (void *)data;
+ struct iwl_txq *txq = from_timer(txq, t, stuck_timer);
struct iwl_trans_pcie *trans_pcie = txq->trans_pcie;
struct iwl_trans *trans = iwl_trans_pcie_get_trans(trans_pcie);
@@ -495,8 +495,7 @@ int iwl_pcie_txq_alloc(struct iwl_trans *trans, struct iwl_txq *txq,
if (WARN_ON(txq->entries || txq->tfds))
return -EINVAL;
- setup_timer(&txq->stuck_timer, iwl_pcie_txq_stuck_timer,
- (unsigned long)txq);
+ timer_setup(&txq->stuck_timer, iwl_pcie_txq_stuck_timer, 0);
txq->trans_pcie = trans_pcie;
txq->n_window = slots_num;
diff --git a/drivers/net/wireless/intersil/hostap/hostap_ap.c b/drivers/net/wireless/intersil/hostap/hostap_ap.c
index 1a8d8db80b05..b4dfe1893d18 100644
--- a/drivers/net/wireless/intersil/hostap/hostap_ap.c
+++ b/drivers/net/wireless/intersil/hostap/hostap_ap.c
@@ -185,9 +185,9 @@ static void hostap_event_expired_sta(struct net_device *dev,
#ifndef PRISM2_NO_KERNEL_IEEE80211_MGMT
-static void ap_handle_timer(unsigned long data)
+static void ap_handle_timer(struct timer_list *t)
{
- struct sta_info *sta = (struct sta_info *) data;
+ struct sta_info *sta = from_timer(sta, t, timer);
local_info_t *local;
struct ap_data *ap;
unsigned long next_time = 0;
@@ -1189,10 +1189,8 @@ static struct sta_info * ap_add_sta(struct ap_data *ap, u8 *addr)
}
#ifndef PRISM2_NO_KERNEL_IEEE80211_MGMT
- init_timer(&sta->timer);
+ timer_setup(&sta->timer, ap_handle_timer, 0);
sta->timer.expires = jiffies + ap->max_inactivity;
- sta->timer.data = (unsigned long) sta;
- sta->timer.function = ap_handle_timer;
if (!ap->local->hostapd)
add_timer(&sta->timer);
#endif /* PRISM2_NO_KERNEL_IEEE80211_MGMT */
diff --git a/drivers/net/wireless/intersil/hostap/hostap_hw.c b/drivers/net/wireless/intersil/hostap/hostap_hw.c
index 72b46eaf3de2..5c4a17a18968 100644
--- a/drivers/net/wireless/intersil/hostap/hostap_hw.c
+++ b/drivers/net/wireless/intersil/hostap/hostap_hw.c
@@ -2794,9 +2794,9 @@ static void prism2_check_sta_fw_version(local_info_t *local)
}
-static void hostap_passive_scan(unsigned long data)
+static void hostap_passive_scan(struct timer_list *t)
{
- local_info_t *local = (local_info_t *) data;
+ local_info_t *local = from_timer(local, t, passive_scan_timer);
struct net_device *dev = local->dev;
u16 chan;
@@ -2869,10 +2869,10 @@ static void handle_comms_qual_update(struct work_struct *work)
* used to monitor that local->last_tick_timer is being updated. If not,
* interrupt busy-loop is assumed and driver tries to recover by masking out
* some events. */
-static void hostap_tick_timer(unsigned long data)
+static void hostap_tick_timer(struct timer_list *t)
{
static unsigned long last_inquire = 0;
- local_info_t *local = (local_info_t *) data;
+ local_info_t *local = from_timer(local, t, tick_timer);
local->last_tick_timer = jiffies;
/* Inquire CommTallies every 10 seconds to keep the statistics updated
@@ -3225,13 +3225,8 @@ while (0)
lib80211_crypt_info_init(&local->crypt_info, dev->name, &local->lock);
- init_timer(&local->passive_scan_timer);
- local->passive_scan_timer.data = (unsigned long) local;
- local->passive_scan_timer.function = hostap_passive_scan;
-
- init_timer(&local->tick_timer);
- local->tick_timer.data = (unsigned long) local;
- local->tick_timer.function = hostap_tick_timer;
+ timer_setup(&local->passive_scan_timer, hostap_passive_scan, 0);
+ timer_setup(&local->tick_timer, hostap_tick_timer, 0);
local->tick_timer.expires = jiffies + 2 * HZ;
add_timer(&local->tick_timer);
diff --git a/drivers/net/wireless/intersil/orinoco/orinoco_usb.c b/drivers/net/wireless/intersil/orinoco/orinoco_usb.c
index 501180584b4b..94ad6fe29e69 100644
--- a/drivers/net/wireless/intersil/orinoco/orinoco_usb.c
+++ b/drivers/net/wireless/intersil/orinoco/orinoco_usb.c
@@ -319,9 +319,9 @@ static inline void ezusb_mod_timer(struct ezusb_priv *upriv,
mod_timer(timer, expire);
}
-static void ezusb_request_timerfn(u_long _ctx)
+static void ezusb_request_timerfn(struct timer_list *t)
{
- struct request_context *ctx = (void *) _ctx;
+ struct request_context *ctx = from_timer(ctx, t, timer);
ctx->outurb->transfer_flags |= URB_ASYNC_UNLINK;
if (usb_unlink_urb(ctx->outurb) == -EINPROGRESS) {
@@ -365,7 +365,7 @@ static struct request_context *ezusb_alloc_ctx(struct ezusb_priv *upriv,
refcount_set(&ctx->refcount, 1);
init_completion(&ctx->done);
- setup_timer(&ctx->timer, ezusb_request_timerfn, (u_long)ctx);
+ timer_setup(&ctx->timer, ezusb_request_timerfn, 0);
return ctx;
}
diff --git a/drivers/net/wireless/quantenna/qtnfmac/cfg80211.c b/drivers/net/wireless/quantenna/qtnfmac/cfg80211.c
index 7d6dc76c930a..6711e7fb6926 100644
--- a/drivers/net/wireless/quantenna/qtnfmac/cfg80211.c
+++ b/drivers/net/wireless/quantenna/qtnfmac/cfg80211.c
@@ -554,7 +554,7 @@ qtnf_scan(struct wiphy *wiphy, struct cfg80211_scan_request *request)
return -EFAULT;
}
- mac->scan_timeout.function = (TIMER_FUNC_TYPE)qtnf_scan_timeout;
+ mac->scan_timeout.function = qtnf_scan_timeout;
mod_timer(&mac->scan_timeout,
jiffies + QTNF_SCAN_TIMEOUT_SEC * HZ);
diff --git a/drivers/net/wireless/quantenna/qtnfmac/core.c b/drivers/net/wireless/quantenna/qtnfmac/core.c
index 2d2c1ea65cb2..3423dc51198b 100644
--- a/drivers/net/wireless/quantenna/qtnfmac/core.c
+++ b/drivers/net/wireless/quantenna/qtnfmac/core.c
@@ -288,7 +288,7 @@ static struct qtnf_wmac *qtnf_core_mac_alloc(struct qtnf_bus *bus,
mac->iflist[i].vifid = i;
qtnf_sta_list_init(&mac->iflist[i].sta_list);
mutex_init(&mac->mac_lock);
- setup_timer(&mac->scan_timeout, NULL, 0);
+ timer_setup(&mac->scan_timeout, NULL, 0);
}
qtnf_mac_init_primary_intf(mac);
diff --git a/drivers/net/wireless/ray_cs.c b/drivers/net/wireless/ray_cs.c
index d8afcdfca1ed..0133fcd4601b 100644
--- a/drivers/net/wireless/ray_cs.c
+++ b/drivers/net/wireless/ray_cs.c
@@ -569,7 +569,7 @@ static int dl_startup_params(struct net_device *dev)
local->card_status = CARD_DL_PARAM;
/* Start kernel timer to wait for dl startup to complete. */
local->timer.expires = jiffies + HZ / 2;
- local->timer.function = (TIMER_FUNC_TYPE)verify_dl_startup;
+ local->timer.function = verify_dl_startup;
add_timer(&local->timer);
dev_dbg(&link->dev,
"ray_cs dl_startup_params started timer for verify_dl_startup\n");
@@ -1947,12 +1947,12 @@ static irqreturn_t ray_interrupt(int irq, void *dev_id)
dev_dbg(&link->dev,
"ray_cs interrupt network \"%s\" start failed\n",
memtmp);
- local->timer.function = (TIMER_FUNC_TYPE)start_net;
+ local->timer.function = start_net;
} else {
dev_dbg(&link->dev,
"ray_cs interrupt network \"%s\" join failed\n",
memtmp);
- local->timer.function = (TIMER_FUNC_TYPE)join_net;
+ local->timer.function = join_net;
}
add_timer(&local->timer);
}
@@ -2417,9 +2417,9 @@ static void authenticate(ray_dev_t *local)
del_timer(&local->timer);
if (build_auth_frame(local, local->bss_id, OPEN_AUTH_REQUEST)) {
- local->timer.function = (TIMER_FUNC_TYPE)join_net;
+ local->timer.function = join_net;
} else {
- local->timer.function = (TIMER_FUNC_TYPE)authenticate_timeout;
+ local->timer.function = authenticate_timeout;
}
local->timer.expires = jiffies + HZ * 2;
add_timer(&local->timer);
@@ -2502,7 +2502,7 @@ static void associate(ray_dev_t *local)
del_timer(&local->timer);
local->timer.expires = jiffies + HZ * 2;
- local->timer.function = (TIMER_FUNC_TYPE)join_net;
+ local->timer.function = join_net;
add_timer(&local->timer);
local->card_status = CARD_ASSOC_FAILED;
return;
diff --git a/drivers/net/wireless/ti/wlcore/main.c b/drivers/net/wireless/ti/wlcore/main.c
index c346c021b999..d47921a84509 100644
--- a/drivers/net/wireless/ti/wlcore/main.c
+++ b/drivers/net/wireless/ti/wlcore/main.c
@@ -196,9 +196,9 @@ out:
mutex_unlock(&wl->mutex);
}
-static void wl1271_rx_streaming_timer(unsigned long data)
+static void wl1271_rx_streaming_timer(struct timer_list *t)
{
- struct wl12xx_vif *wlvif = (struct wl12xx_vif *)data;
+ struct wl12xx_vif *wlvif = from_timer(wlvif, t, rx_streaming_timer);
struct wl1271 *wl = wlvif->wl;
ieee80211_queue_work(wl->hw, &wlvif->rx_streaming_disable_work);
}
@@ -2279,8 +2279,7 @@ static int wl12xx_init_vif_data(struct wl1271 *wl, struct ieee80211_vif *vif)
wlcore_pending_auth_complete_work);
INIT_LIST_HEAD(&wlvif->list);
- setup_timer(&wlvif->rx_streaming_timer, wl1271_rx_streaming_timer,
- (unsigned long) wlvif);
+ timer_setup(&wlvif->rx_streaming_timer, wl1271_rx_streaming_timer, 0);
return 0;
}
diff --git a/drivers/net/xen-netfront.c b/drivers/net/xen-netfront.c
index 8b8689c6d887..18c85e55e76a 100644
--- a/drivers/net/xen-netfront.c
+++ b/drivers/net/xen-netfront.c
@@ -228,9 +228,9 @@ static bool xennet_can_sg(struct net_device *dev)
}
-static void rx_refill_timeout(unsigned long data)
+static void rx_refill_timeout(struct timer_list *t)
{
- struct netfront_queue *queue = (struct netfront_queue *)data;
+ struct netfront_queue *queue = from_timer(queue, t, rx_refill_timer);
napi_schedule(&queue->napi);
}
@@ -1605,8 +1605,7 @@ static int xennet_init_queue(struct netfront_queue *queue)
spin_lock_init(&queue->tx_lock);
spin_lock_init(&queue->rx_lock);
- setup_timer(&queue->rx_refill_timer, rx_refill_timeout,
- (unsigned long)queue);
+ timer_setup(&queue->rx_refill_timer, rx_refill_timeout, 0);
snprintf(queue->name, sizeof(queue->name), "%s-q%u",
queue->info->netdev->name, queue->id);