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authorLinus Torvalds <torvalds@linux-foundation.org>2017-11-16 09:10:59 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2017-11-16 09:10:59 -0800
commit2bf16b7a73caf3435f782e4170cfe563675e10f9 (patch)
tree7f4c5b28a02f08c4d6fd69dd43db5872b07c20c4 /drivers/char/pcmcia
parentb9743042b3d31fed271ae19aee79dd86817904f0 (diff)
parentf13d1a8a801dae552ef495c84a223280586a9f67 (diff)
Merge tag 'char-misc-4.15-rc1' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc
Pull char/misc updates from Greg KH: "Here is the big set of char/misc and other driver subsystem patches for 4.15-rc1. There are small changes all over here, hyperv driver updates, pcmcia driver updates, w1 driver updats, vme driver updates, nvmem driver updates, and lots of other little one-off driver updates as well. The shortlog has the full details. All of these have been in linux-next for quite a while with no reported issues" * tag 'char-misc-4.15-rc1' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: (90 commits) VME: Return -EBUSY when DMA list in use w1: keep balance of mutex locks and refcnts MAINTAINERS: Update VME subsystem tree. nvmem: sunxi-sid: add support for A64/H5's SID controller nvmem: imx-ocotp: Update module description nvmem: imx-ocotp: Enable i.MX7D OTP write support nvmem: imx-ocotp: Add i.MX7D timing write clock setup support nvmem: imx-ocotp: Move i.MX6 write clock setup to dedicated function nvmem: imx-ocotp: Add support for banked OTP addressing nvmem: imx-ocotp: Pass parameters via a struct nvmem: imx-ocotp: Restrict OTP write to IMX6 processors nvmem: uniphier: add UniPhier eFuse driver dt-bindings: nvmem: add description for UniPhier eFuse nvmem: set nvmem->owner to nvmem->dev->driver->owner if unset nvmem: qfprom: fix different address space warnings of sparse nvmem: mtk-efuse: fix different address space warnings of sparse nvmem: mtk-efuse: use stack for nvmem_config instead of malloc'ing it nvmem: imx-iim: use stack for nvmem_config instead of malloc'ing it thunderbolt: tb: fix use after free in tb_activate_pcie_devices MAINTAINERS: Add git tree for Thunderbolt development ...
Diffstat (limited to 'drivers/char/pcmcia')
-rw-r--r--drivers/char/pcmcia/cm4000_cs.c6
-rw-r--r--drivers/char/pcmcia/cm4040_cs.c7
-rw-r--r--drivers/char/pcmcia/synclink_cs.c8
3 files changed, 10 insertions, 11 deletions
diff --git a/drivers/char/pcmcia/cm4000_cs.c b/drivers/char/pcmcia/cm4000_cs.c
index cd53771b9ae7..370e0a64ead1 100644
--- a/drivers/char/pcmcia/cm4000_cs.c
+++ b/drivers/char/pcmcia/cm4000_cs.c
@@ -659,9 +659,9 @@ static void terminate_monitor(struct cm4000_dev *dev)
* is already doing that for you.
*/
-static void monitor_card(unsigned long p)
+static void monitor_card(struct timer_list *t)
{
- struct cm4000_dev *dev = (struct cm4000_dev *) p;
+ struct cm4000_dev *dev = from_timer(dev, t, timer);
unsigned int iobase = dev->p_dev->resource[0]->start;
unsigned short s;
struct ptsreq ptsreq;
@@ -1374,7 +1374,7 @@ static void start_monitor(struct cm4000_dev *dev)
DEBUGP(3, dev, "-> start_monitor\n");
if (!dev->monitor_running) {
DEBUGP(5, dev, "create, init and add timer\n");
- setup_timer(&dev->timer, monitor_card, (unsigned long)dev);
+ timer_setup(&dev->timer, monitor_card, 0);
dev->monitor_running = 1;
mod_timer(&dev->timer, jiffies);
} else
diff --git a/drivers/char/pcmcia/cm4040_cs.c b/drivers/char/pcmcia/cm4040_cs.c
index 382c864814d9..9a1aaf538758 100644
--- a/drivers/char/pcmcia/cm4040_cs.c
+++ b/drivers/char/pcmcia/cm4040_cs.c
@@ -104,9 +104,9 @@ static inline unsigned char xinb(unsigned short port)
/* poll the device fifo status register. not to be confused with
* the poll syscall. */
-static void cm4040_do_poll(unsigned long dummy)
+static void cm4040_do_poll(struct timer_list *t)
{
- struct reader_dev *dev = (struct reader_dev *) dummy;
+ struct reader_dev *dev = from_timer(dev, t, poll_timer);
unsigned int obs = xinb(dev->p_dev->resource[0]->start
+ REG_OFFSET_BUFFER_STATUS);
@@ -465,7 +465,6 @@ static int cm4040_open(struct inode *inode, struct file *filp)
link->open = 1;
- dev->poll_timer.data = (unsigned long) dev;
mod_timer(&dev->poll_timer, jiffies + POLL_PERIOD);
DEBUGP(2, dev, "<- cm4040_open (successfully)\n");
@@ -585,7 +584,7 @@ static int reader_probe(struct pcmcia_device *link)
init_waitqueue_head(&dev->poll_wait);
init_waitqueue_head(&dev->read_wait);
init_waitqueue_head(&dev->write_wait);
- setup_timer(&dev->poll_timer, cm4040_do_poll, 0);
+ timer_setup(&dev->poll_timer, cm4040_do_poll, 0);
ret = reader_config(link, i);
if (ret) {
diff --git a/drivers/char/pcmcia/synclink_cs.c b/drivers/char/pcmcia/synclink_cs.c
index 62be953e5fb0..aa502e9fb7fa 100644
--- a/drivers/char/pcmcia/synclink_cs.c
+++ b/drivers/char/pcmcia/synclink_cs.c
@@ -375,7 +375,7 @@ static void reset_device(MGSLPC_INFO *info);
static void hdlc_mode(MGSLPC_INFO *info);
static void async_mode(MGSLPC_INFO *info);
-static void tx_timeout(unsigned long context);
+static void tx_timeout(struct timer_list *t);
static int carrier_raised(struct tty_port *port);
static void dtr_rts(struct tty_port *port, int onoff);
@@ -1289,7 +1289,7 @@ static int startup(MGSLPC_INFO * info, struct tty_struct *tty)
memset(&info->icount, 0, sizeof(info->icount));
- setup_timer(&info->tx_timer, tx_timeout, (unsigned long)info);
+ timer_setup(&info->tx_timer, tx_timeout, 0);
/* Allocate and claim adapter resources */
retval = claim_resources(info);
@@ -3846,9 +3846,9 @@ static void trace_block(MGSLPC_INFO *info,const char* data, int count, int xmit)
/* HDLC frame time out
* update stats and do tx completion processing
*/
-static void tx_timeout(unsigned long context)
+static void tx_timeout(struct timer_list *t)
{
- MGSLPC_INFO *info = (MGSLPC_INFO*)context;
+ MGSLPC_INFO *info = from_timer(info, t, tx_timer);
unsigned long flags;
if (debug_level >= DEBUG_LEVEL_INFO)