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watchdog: pic32-dmt: Fix return value check in pic32_dmt_probe()
authorWei Yongjun <yongjun_wei@trendmicro.com.cn>
Fri, 17 Jun 2016 17:12:05 +0000 (17:12 +0000)
committerWim Van Sebroeck <wim@iguana.be>
Sun, 17 Jul 2016 19:01:49 +0000 (21:01 +0200)
commitfafdbabaf5c6a949168b384e159152f6e37427ba
tree4cea5ef10ea110d9939bceb596ccf119e66c7ec4tree | snapshot (tar.gz zip)
parentdb6d2d0e6d24176f524359bff2f209f0c8425496commit | diff
watchdog: pic32-dmt: Fix return value check in pic32_dmt_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-dmt.c diff | blob | blame | history