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nvmem: jz4780-efuse: Use PTR_ERR_OR_ZERO() to simplify code
authorSamuel Zou <zou_wei@huawei.com>
Mon, 11 May 2020 14:50:42 +0000 (15:50 +0100)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Fri, 15 May 2020 14:20:02 +0000 (16:20 +0200)
commite270df39f728fd47771613f1147b26a600d183e8
treed632d26e01f8d80407be59230f1a61937663b837tree | snapshot
parentb96fc5416b099a0c2509ca07a80b140d34db2b9bcommit | diff
nvmem: jz4780-efuse: Use PTR_ERR_OR_ZERO() to simplify code

Fixes coccicheck warning:

drivers/nvmem/jz4780-efuse.c:214:1-3: WARNING: PTR_ERR_OR_ZERO can be used

Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Samuel Zou <zou_wei@huawei.com>
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Link: https://lore.kernel.org/r/20200511145042.31223-4-srinivas.kandagatla@linaro.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/nvmem/jz4780-efuse.c diff | blob | history