diff options
Diffstat (limited to 'drivers/watchdog')
| -rw-r--r-- | drivers/watchdog/at91sam9_wdt.c | 6 | ||||
| -rw-r--r-- | drivers/watchdog/bcm47xx_wdt.c | 9 | ||||
| -rw-r--r-- | drivers/watchdog/bcm63xx_wdt.c | 4 | ||||
| -rw-r--r-- | drivers/watchdog/cpu5wdt.c | 4 | ||||
| -rw-r--r-- | drivers/watchdog/mpc8xxx_wdt.c | 7 | ||||
| -rw-r--r-- | drivers/watchdog/mtx-1_wdt.c | 4 | ||||
| -rw-r--r-- | drivers/watchdog/nuc900_wdt.c | 4 | ||||
| -rw-r--r-- | drivers/watchdog/pcwd.c | 4 | ||||
| -rw-r--r-- | drivers/watchdog/pika_wdt.c | 4 | ||||
| -rw-r--r-- | drivers/watchdog/rdc321x_wdt.c | 4 | ||||
| -rw-r--r-- | drivers/watchdog/shwdt.c | 6 |
11 files changed, 27 insertions, 29 deletions
diff --git a/drivers/watchdog/at91sam9_wdt.c b/drivers/watchdog/at91sam9_wdt.c index 7e6acaf3ece4..88c05d0448b2 100644 --- a/drivers/watchdog/at91sam9_wdt.c +++ b/drivers/watchdog/at91sam9_wdt.c @@ -120,9 +120,9 @@ static inline void at91_wdt_reset(struct at91wdt *wdt) /* * Timer tick */ -static void at91_ping(unsigned long data) +static void at91_ping(struct timer_list *t) { - struct at91wdt *wdt = (struct at91wdt *)data; + struct at91wdt *wdt = from_timer(wdt, t, timer); if (time_before(jiffies, wdt->next_heartbeat) || !watchdog_active(&wdt->wdd)) { at91_wdt_reset(wdt); @@ -222,7 +222,7 @@ static int at91_wdt_init(struct platform_device *pdev, struct at91wdt *wdt) "watchdog already configured differently (mr = %x expecting %x)\n", tmp & wdt->mr_mask, wdt->mr & wdt->mr_mask); - setup_timer(&wdt->timer, at91_ping, (unsigned long)wdt); + timer_setup(&wdt->timer, at91_ping, 0); /* * Use min_heartbeat the first time to avoid spurious watchdog reset: diff --git a/drivers/watchdog/bcm47xx_wdt.c b/drivers/watchdog/bcm47xx_wdt.c index 236582809336..f41b756d6dd5 100644 --- a/drivers/watchdog/bcm47xx_wdt.c +++ b/drivers/watchdog/bcm47xx_wdt.c @@ -106,9 +106,9 @@ static const struct watchdog_ops bcm47xx_wdt_hard_ops = { .restart = bcm47xx_wdt_restart, }; -static void bcm47xx_wdt_soft_timer_tick(unsigned long data) +static void bcm47xx_wdt_soft_timer_tick(struct timer_list *t) { - struct bcm47xx_wdt *wdt = (struct bcm47xx_wdt *)data; + struct bcm47xx_wdt *wdt = from_timer(wdt, t, soft_timer); u32 next_tick = min(wdt->wdd.timeout * 1000, wdt->max_timer_ms); if (!atomic_dec_and_test(&wdt->soft_ticks)) { @@ -133,7 +133,7 @@ static int bcm47xx_wdt_soft_start(struct watchdog_device *wdd) struct bcm47xx_wdt *wdt = bcm47xx_wdt_get(wdd); bcm47xx_wdt_soft_keepalive(wdd); - bcm47xx_wdt_soft_timer_tick((unsigned long)wdt); + bcm47xx_wdt_soft_timer_tick(&wdt->soft_timer); return 0; } @@ -190,8 +190,7 @@ static int bcm47xx_wdt_probe(struct platform_device *pdev) if (soft) { wdt->wdd.ops = &bcm47xx_wdt_soft_ops; - setup_timer(&wdt->soft_timer, bcm47xx_wdt_soft_timer_tick, - (long unsigned int)wdt); + timer_setup(&wdt->soft_timer, bcm47xx_wdt_soft_timer_tick, 0); } else { wdt->wdd.ops = &bcm47xx_wdt_hard_ops; } diff --git a/drivers/watchdog/bcm63xx_wdt.c b/drivers/watchdog/bcm63xx_wdt.c index ab26fd90729e..8555afc70f9b 100644 --- a/drivers/watchdog/bcm63xx_wdt.c +++ b/drivers/watchdog/bcm63xx_wdt.c @@ -77,7 +77,7 @@ static void bcm63xx_wdt_isr(void *data) die(PFX " fire", regs); } -static void bcm63xx_timer_tick(unsigned long unused) +static void bcm63xx_timer_tick(struct timer_list *unused) { if (!atomic_dec_and_test(&bcm63xx_wdt_device.ticks)) { bcm63xx_wdt_hw_start(); @@ -240,7 +240,7 @@ static int bcm63xx_wdt_probe(struct platform_device *pdev) int ret; struct resource *r; - setup_timer(&bcm63xx_wdt_device.timer, bcm63xx_timer_tick, 0L); + timer_setup(&bcm63xx_wdt_device.timer, bcm63xx_timer_tick, 0); r = platform_get_resource(pdev, IORESOURCE_MEM, 0); if (!r) { diff --git a/drivers/watchdog/cpu5wdt.c b/drivers/watchdog/cpu5wdt.c index 6c3f78e45c26..6cfb102c397c 100644 --- a/drivers/watchdog/cpu5wdt.c +++ b/drivers/watchdog/cpu5wdt.c @@ -69,7 +69,7 @@ static struct { /* generic helper functions */ -static void cpu5wdt_trigger(unsigned long unused) +static void cpu5wdt_trigger(struct timer_list *unused) { if (verbose > 2) pr_debug("trigger at %i ticks\n", ticks); @@ -224,7 +224,7 @@ static int cpu5wdt_init(void) init_completion(&cpu5wdt_device.stop); cpu5wdt_device.queue = 0; - setup_timer(&cpu5wdt_device.timer, cpu5wdt_trigger, 0); + timer_setup(&cpu5wdt_device.timer, cpu5wdt_trigger, 0); cpu5wdt_device.default_ticks = ticks; if (!request_region(port, CPU5WDT_EXTENT, PFX)) { diff --git a/drivers/watchdog/mpc8xxx_wdt.c b/drivers/watchdog/mpc8xxx_wdt.c index 366e5c7e650b..6610e9217dbc 100644 --- a/drivers/watchdog/mpc8xxx_wdt.c +++ b/drivers/watchdog/mpc8xxx_wdt.c @@ -80,9 +80,9 @@ static void mpc8xxx_wdt_keepalive(struct mpc8xxx_wdt_ddata *ddata) spin_unlock(&ddata->lock); } -static void mpc8xxx_wdt_timer_ping(unsigned long arg) +static void mpc8xxx_wdt_timer_ping(struct timer_list *t) { - struct mpc8xxx_wdt_ddata *ddata = (void *)arg; + struct mpc8xxx_wdt_ddata *ddata = from_timer(ddata, t, timer); mpc8xxx_wdt_keepalive(ddata); /* We're pinging it twice faster than needed, just to be sure. */ @@ -173,8 +173,7 @@ static int mpc8xxx_wdt_probe(struct platform_device *ofdev) } spin_lock_init(&ddata->lock); - setup_timer(&ddata->timer, mpc8xxx_wdt_timer_ping, - (unsigned long)ddata); + timer_setup(&ddata->timer, mpc8xxx_wdt_timer_ping, 0); ddata->wdd.info = &mpc8xxx_wdt_info, ddata->wdd.ops = &mpc8xxx_wdt_ops, diff --git a/drivers/watchdog/mtx-1_wdt.c b/drivers/watchdog/mtx-1_wdt.c index ff27c4ac96e4..ca360d204548 100644 --- a/drivers/watchdog/mtx-1_wdt.c +++ b/drivers/watchdog/mtx-1_wdt.c @@ -68,7 +68,7 @@ static struct { unsigned int gstate; } mtx1_wdt_device; -static void mtx1_wdt_trigger(unsigned long unused) +static void mtx1_wdt_trigger(struct timer_list *unused) { spin_lock(&mtx1_wdt_device.lock); if (mtx1_wdt_device.running) @@ -219,7 +219,7 @@ static int mtx1_wdt_probe(struct platform_device *pdev) init_completion(&mtx1_wdt_device.stop); mtx1_wdt_device.queue = 0; clear_bit(0, &mtx1_wdt_device.inuse); - setup_timer(&mtx1_wdt_device.timer, mtx1_wdt_trigger, 0L); + timer_setup(&mtx1_wdt_device.timer, mtx1_wdt_trigger, 0); mtx1_wdt_device.default_ticks = ticks; ret = misc_register(&mtx1_wdt_misc); diff --git a/drivers/watchdog/nuc900_wdt.c b/drivers/watchdog/nuc900_wdt.c index d5bed78c4d9f..830bd04ff911 100644 --- a/drivers/watchdog/nuc900_wdt.c +++ b/drivers/watchdog/nuc900_wdt.c @@ -216,7 +216,7 @@ static ssize_t nuc900_wdt_write(struct file *file, const char __user *data, return len; } -static void nuc900_wdt_timer_ping(unsigned long data) +static void nuc900_wdt_timer_ping(struct timer_list *unused) { if (time_before(jiffies, nuc900_wdt->next_heartbeat)) { nuc900_wdt_keepalive(); @@ -267,7 +267,7 @@ static int nuc900wdt_probe(struct platform_device *pdev) clk_enable(nuc900_wdt->wdt_clock); - setup_timer(&nuc900_wdt->timer, nuc900_wdt_timer_ping, 0); + timer_setup(&nuc900_wdt->timer, nuc900_wdt_timer_ping, 0); ret = misc_register(&nuc900wdt_miscdev); if (ret) { diff --git a/drivers/watchdog/pcwd.c b/drivers/watchdog/pcwd.c index 3ad5206d7935..b72ce68eacd3 100644 --- a/drivers/watchdog/pcwd.c +++ b/drivers/watchdog/pcwd.c @@ -367,7 +367,7 @@ static void pcwd_show_card_info(void) pr_info("No previous trip detected - Cold boot or reset\n"); } -static void pcwd_timer_ping(unsigned long data) +static void pcwd_timer_ping(struct timer_list *unused) { int wdrst_stat; @@ -893,7 +893,7 @@ static int pcwd_isa_probe(struct device *dev, unsigned int id) /* clear the "card caused reboot" flag */ pcwd_clear_status(); - setup_timer(&pcwd_private.timer, pcwd_timer_ping, 0); + timer_setup(&pcwd_private.timer, pcwd_timer_ping, 0); /* Disable the board */ pcwd_stop(); diff --git a/drivers/watchdog/pika_wdt.c b/drivers/watchdog/pika_wdt.c index e35cf5e87907..e0a6f8c0f03c 100644 --- a/drivers/watchdog/pika_wdt.c +++ b/drivers/watchdog/pika_wdt.c @@ -85,7 +85,7 @@ static inline void pikawdt_reset(void) /* * Timer tick */ -static void pikawdt_ping(unsigned long data) +static void pikawdt_ping(struct timer_list *unused) { if (time_before(jiffies, pikawdt_private.next_heartbeat) || (!nowayout && !pikawdt_private.open)) { @@ -269,7 +269,7 @@ static int __init pikawdt_init(void) iounmap(fpga); - setup_timer(&pikawdt_private.timer, pikawdt_ping, 0); + timer_setup(&pikawdt_private.timer, pikawdt_ping, 0); ret = misc_register(&pikawdt_miscdev); if (ret) { diff --git a/drivers/watchdog/rdc321x_wdt.c b/drivers/watchdog/rdc321x_wdt.c index 47a8f1b1087d..a281aa84bfb1 100644 --- a/drivers/watchdog/rdc321x_wdt.c +++ b/drivers/watchdog/rdc321x_wdt.c @@ -67,7 +67,7 @@ static struct { /* generic helper functions */ -static void rdc321x_wdt_trigger(unsigned long unused) +static void rdc321x_wdt_trigger(struct timer_list *unused) { unsigned long flags; u32 val; @@ -262,7 +262,7 @@ static int rdc321x_wdt_probe(struct platform_device *pdev) clear_bit(0, &rdc321x_wdt_device.inuse); - setup_timer(&rdc321x_wdt_device.timer, rdc321x_wdt_trigger, 0); + timer_setup(&rdc321x_wdt_device.timer, rdc321x_wdt_trigger, 0); rdc321x_wdt_device.default_ticks = ticks; diff --git a/drivers/watchdog/shwdt.c b/drivers/watchdog/shwdt.c index 517a733175ef..a7d6425db807 100644 --- a/drivers/watchdog/shwdt.c +++ b/drivers/watchdog/shwdt.c @@ -175,9 +175,9 @@ static int sh_wdt_set_heartbeat(struct watchdog_device *wdt_dev, unsigned t) return 0; } -static void sh_wdt_ping(unsigned long data) +static void sh_wdt_ping(struct timer_list *t) { - struct sh_wdt *wdt = (struct sh_wdt *)data; + struct sh_wdt *wdt = from_timer(wdt, t, timer); unsigned long flags; spin_lock_irqsave(&wdt->lock, flags); @@ -275,7 +275,7 @@ static int sh_wdt_probe(struct platform_device *pdev) return rc; } - setup_timer(&wdt->timer, sh_wdt_ping, (unsigned long)wdt); + timer_setup(&wdt->timer, sh_wdt_ping, 0); wdt->timer.expires = next_ping_period(clock_division_ratio); dev_info(&pdev->dev, "initialized.\n"); |