Messages in this thread Patch in this message | | | From | Guenter Roeck <> | Subject | [PATCH] watchdog: bcm47xx_wdt: Don't validate platform data on remove | Date | Fri, 6 Jan 2017 06:38:42 -0800 |
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Platform data was already validated in the probe function. If it was NULL, the remove function will never be called. Remove the unnecessary check.
Signed-off-by: Guenter Roeck <linux@roeck-us.net> --- drivers/watchdog/bcm47xx_wdt.c | 3 --- 1 file changed, 3 deletions(-)
diff --git a/drivers/watchdog/bcm47xx_wdt.c b/drivers/watchdog/bcm47xx_wdt.c index a1900b9ab6c4..35725e21b18a 100644 --- a/drivers/watchdog/bcm47xx_wdt.c +++ b/drivers/watchdog/bcm47xx_wdt.c @@ -226,9 +226,6 @@ static int bcm47xx_wdt_remove(struct platform_device *pdev) { struct bcm47xx_wdt *wdt = dev_get_platdata(&pdev->dev); - if (!wdt) - return -ENXIO; - watchdog_unregister_device(&wdt->wdd); return 0; -- 2.7.4
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