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authorWei Yongjun <weiyongjun1@huawei.com>2020-04-28 15:06:50 +0000
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2020-05-05 12:31:18 +0200
commit70458c20049f16a5512bf89ac5137f79d3049f91 (patch)
treece2c7e840f96327e88f6ed956a29d80db4e477f4 /tools/perf/scripts/python
parent16529e3b8655b9b8bff776ecc4036f07711658a4 (diff)
downloadlinux-70458c20049f16a5512bf89ac5137f79d3049f91.tar.gz
linux-70458c20049f16a5512bf89ac5137f79d3049f91.zip
staging: pi433: fix error return code in pi433_probe()
Fix to return negative error code -ENOMEM from cdev alloc failed error handling case instead of 0, as done elsewhere in this function. Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com> Link: https://lore.kernel.org/r/20200428150650.102340-1-weiyongjun1@huawei.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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