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pinctrl: artpec6: Fix return value check in artpec6_pmx_probe()
authorWei Yongjun <weiyongjun1@huawei.com>
Tue, 25 Apr 2017 11:29:30 +0000 (11:29 +0000)
committerLinus Walleij <linus.walleij@linaro.org>
Fri, 28 Apr 2017 07:40:52 +0000 (09:40 +0200)
commitc312c2c333b88145b3073cf5acd8362af3f0cc6e
treeffda4a5cc7f3ab763eecef87531f95922963cf6dtree | snapshot
parenta5bf5fc060b0095ebd6f1886da8ec482697176facommit | diff
pinctrl: artpec6: Fix return value check in artpec6_pmx_probe()

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

Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com>
Acked-by: Jesper Nilsson <jesper.nilsson@axis.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
drivers/pinctrl/pinctrl-artpec6.c diff | blob | history
Linux kernel for KaRo TX COM modules