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| author | Wei Yongjun <yongjun_wei@trendmicro.com.cn> | 2013-10-30 07:09:15 +0400 |
|---|---|---|
| committer | Linus Walleij <linus.walleij@linaro.org> | 2013-10-30 22:28:14 +0400 |
| commit | 9a4864c897549e048b582372eca36e967b87784c (patch) | |
| tree | 077f110365c4ace7a33238cd26e0023dcf3a1272 /drivers/gpio/gpio-mm-lantiq.c | |
| parent | 85aa391528ad11bfdfa5e5dec1f3e91cfe8ab078 (diff) | |
| download | linux-9a4864c897549e048b582372eca36e967b87784c.tar.xz | |
gpio: tb10x: fix return value check in tb10x_gpio_probe()
In case of error, the function devm_ioremap_resource() returns ERR_PTR()
and never returns NULL. The NULL test in the return value check should
be replaced with IS_ERR(). Also remove the dev_err call to avoid redundant
error message.
Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'drivers/gpio/gpio-mm-lantiq.c')
0 files changed, 0 insertions, 0 deletions