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watchdog: pic32-wdt: Fix return value check in pic32_wdt_drv_probe()
authorWei Yongjun <yongjun_wei@trendmicro.com.cn>
Fri, 17 Jun 2016 17:11:35 +0000 (17:11 +0000)
committerWim Van Sebroeck <wim@iguana.be>
Sun, 17 Jul 2016 19:01:43 +0000 (21:01 +0200)
commitdb6d2d0e6d24176f524359bff2f209f0c8425496
tree10ac4d23bd5797551367a4c29a9b701ec6b65f5etree | snapshot
parent22daf7a71683185db6bcb089e006be5f99dddf9ccommit | diff
watchdog: pic32-wdt: Fix return value check in pic32_wdt_drv_probe()

In case of error, the function devm_kzalloc() returns NULL pointer
not ERR_PTR(). The IS_ERR() test in the return value check should
be replaced with NULL test.

Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
drivers/watchdog/pic32-wdt.c diff | blob | history
Domain: System / Kernel;