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| author | Fabio Estevam <fabio.estevam@nxp.com> | 2016-01-04 13:30:47 +0100 |
|---|---|---|
| committer | Wim Van Sebroeck <wim@iguana.be> | 2016-01-11 21:51:28 +0100 |
| commit | 9ca128a99fa56f006fe6c5801896aea5e00f8479 (patch) | |
| tree | 6545d0a3b59f1b68cfe70ba964b158e68914e730 /drivers/watchdog | |
| parent | watchdog: add MT7621 watchdog support (diff) | |
| download | linux-9ca128a99fa56f006fe6c5801896aea5e00f8479.tar.xz linux-9ca128a99fa56f006fe6c5801896aea5e00f8479.zip | |
watchdog: stmp3xxx: Remove unused variables
Commit 8d2fa17151ea3 ("watchdog: stmp3xxx: Stop the watchdog on system
halt") introduced the following build warning:
drivers/watchdog/stmp3xxx_rtc_wdt.c: In function 'wdt_notify_sys':
drivers/watchdog/stmp3xxx_rtc_wdt.c:78:29: warning: unused variable 'pdata' [-Wunused-variable]
Remove the unused 'pdata' and 'dev' variables.
Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
Diffstat (limited to 'drivers/watchdog')
| -rw-r--r-- | drivers/watchdog/stmp3xxx_rtc_wdt.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/drivers/watchdog/stmp3xxx_rtc_wdt.c b/drivers/watchdog/stmp3xxx_rtc_wdt.c index dbe03725c778..d8b11eb269ad 100644 --- a/drivers/watchdog/stmp3xxx_rtc_wdt.c +++ b/drivers/watchdog/stmp3xxx_rtc_wdt.c @@ -74,9 +74,6 @@ static struct watchdog_device stmp3xxx_wdd = { static int wdt_notify_sys(struct notifier_block *nb, unsigned long code, void *unused) { - struct device *dev = watchdog_get_drvdata(&stmp3xxx_wdd); - struct stmp3xxx_wdt_pdata *pdata = dev_get_platdata(dev); - switch (code) { case SYS_DOWN: /* keep enabled, system might crash while going down */ break; |