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authorzhong jiang <zhongjiang@huawei.com>2019-09-05 14:43:13 +0800
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2019-09-10 23:18:05 +0100
commit16a0f687cac70301f49d6f99c4115824e6aad42b (patch)
tree1a9ed7da0f1113e536a0633ba3ca13d9f94be628 /drivers/parport
parent9b4a66fd21b0735525648ce299f6834ef806a5d2 (diff)
misc: mic: Use PTR_ERR_OR_ZERO rather than its implementation
PTR_ERR_OR_ZERO contains if(IS_ERR(...)) + PTR_ERR. It is better to use it directly. hence just replace it. Signed-off-by: zhong jiang <zhongjiang@huawei.com> Link: https://lore.kernel.org/r/1567665795-5901-3-git-send-email-zhongjiang@huawei.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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