watchdog: shwdt: Remove unused variable

Variable "wdt" is not used anywhere in the function sh_wdt_remove().
This patch removes this variable.

Signed-off-by: Alexander Shiyan <[email protected]>
Reviewed-by: Guenter Roeck <[email protected]>
Signed-off-by: Wim Van Sebroeck <[email protected]>
This commit is contained in:
Alexander Shiyan 2014-02-15 13:23:07 +04:00 • committed by Wim Van Sebroeck
commit 1cf8a3487d

View file

@ -293,8 +293,6 @@ static int sh_wdt_probe(struct platform_device *pdev)
static int sh_wdt_remove(struct platform_device *pdev)
{
struct sh_wdt *wdt = platform_get_drvdata(pdev);
watchdog_unregister_device(&sh_wdt_dev);
pm_runtime_disable(&pdev->dev);