watchdog: sp805_wdt: Remove unnecessary amba_set_drvdata()

Driver core clears the driver data to NULL after device_release
or on probe failure, so just remove it from here.

Driver core change:
"device-core: Ensure drvdata = NULL when no driver is bound"
(sha1: 0998d0631001288a5974afc0b2a5f568bcdecb4d)

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Wim Van Sebroeck <wim@iguana.be>

diff --git a/drivers/watchdog/sp805_wdt.c b/drivers/watchdog/sp805_wdt.c
index 58df98aec1228d794e6b42030192cd6e54012234..3f786ce0a6f2ae93fbb788f7b5dbfc1a06efeac5 100644 (file)
--- a/drivers/watchdog/sp805_wdt.c
+++ b/drivers/watchdog/sp805_wdt.c
@@ -268,7 +268,6 @@ static int sp805_wdt_remove(struct amba_device *adev)
        struct sp805_wdt *wdt = amba_get_drvdata(adev);
 
        watchdog_unregister_device(&wdt->wdd);
-       amba_set_drvdata(adev, NULL);
        watchdog_set_drvdata(&wdt->wdd, NULL);
 
        return 0;