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| author | Paul Mundt <lethal@linux-sh.org> | 2012-01-12 05:11:43 +0100 |
|---|---|---|
| committer | Paul Mundt <lethal@linux-sh.org> | 2012-01-12 05:11:43 +0100 |
| commit | b1bdd255661369cb6eb90b6e181169b5e6d0f9b6 (patch) | |
| tree | 17d15f3a6dc5bdd6205070dbef0e339421b13d25 /drivers/watchdog/iop_wdt.c | |
| parent | Merge branch 'sh/hwblk' into sh-latest (diff) | |
| parent | sh: sh2a: Improve cache flush/invalidate functions (diff) | |
| download | linux-b1bdd255661369cb6eb90b6e181169b5e6d0f9b6.tar.xz linux-b1bdd255661369cb6eb90b6e181169b5e6d0f9b6.zip | |
Merge branch 'sh/nommu' into sh-latest
Diffstat (limited to 'drivers/watchdog/iop_wdt.c')
| -rw-r--r-- | drivers/watchdog/iop_wdt.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/drivers/watchdog/iop_wdt.c b/drivers/watchdog/iop_wdt.c index aef94789019f..82fa7a92a8d2 100644 --- a/drivers/watchdog/iop_wdt.c +++ b/drivers/watchdog/iop_wdt.c @@ -37,7 +37,7 @@ static int nowayout = WATCHDOG_NOWAYOUT; static unsigned long wdt_status; static unsigned long boot_status; -static spinlock_t wdt_lock; +static DEFINE_SPINLOCK(wdt_lock); #define WDT_IN_USE 0 #define WDT_OK_TO_CLOSE 1 @@ -226,9 +226,6 @@ static int __init iop_wdt_init(void) { int ret; - spin_lock_init(&wdt_lock); - - /* check if the reset was caused by the watchdog timer */ boot_status = (read_rcsr() & IOP_RCSR_WDT) ? WDIOF_CARDRESET : 0; |