From 9ca128a99fa56f006fe6c5801896aea5e00f8479 Mon Sep 17 00:00:00 2001 From: Fabio Estevam Date: Mon, 4 Jan 2016 10:30:47 -0200 Subject: [PATCH] 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 Signed-off-by: Guenter Roeck Signed-off-by: Wim Van Sebroeck --- drivers/watchdog/stmp3xxx_rtc_wdt.c | 3 --- 1 file changed, 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; -- 2.20.1