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authorWei Yongjun <weiyongjun1@huawei.com>2019-04-17 02:30:59 +0000
committerMark Brown <broonie@kernel.org>2019-04-17 17:33:45 +0100
commitdc62f951a6a8490bcccc7b6de36cd85bd57be740 (patch)
treeea24d7c73c857f30c3b40face0b53799a29fc624 /tools/perf/scripts/python/stackcollapse.py
parent82f26185a91298a21aa33a985893dd5f8ed4c75a (diff)
regulator: stm32-pwr: Fix return value check in stm32_pwr_regulator_probe()
In case of error, the function of_iomap() returns NULL pointer not ERR_PTR(). The IS_ERR() test in the return value check should be replaced with NULL test. Fixes: 6cdae8173f67 ("regulator: Add support for stm32 power regulators") Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com> Signed-off-by: Mark Brown <broonie@kernel.org>
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