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| author | Wei Yongjun <weiyongjun1@huawei.com> | 2016-09-15 04:30:32 +0300 |
|---|---|---|
| committer | Linus Walleij <linus.walleij@linaro.org> | 2016-09-15 15:23:40 +0300 |
| commit | 7f8b96570291def5104cec6f68bae09bd55b691a (patch) | |
| tree | 62102f1ec1cdeef6881a5125c1b9865a5cc9339c /drivers/gpio/gpio-tps65218.c | |
| parent | d47529b2e9fe0ec2eb1f072afad8849f52e385c4 (diff) | |
| download | linux-7f8b96570291def5104cec6f68bae09bd55b691a.tar.xz | |
gpio: aspeed: fix return value check in aspeed_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().
Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com>
Acked-by: Joel Stanley <joel@jms.id.au>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'drivers/gpio/gpio-tps65218.c')
0 files changed, 0 insertions, 0 deletions