If we fail to notify the phy up event then undo the RPM resume, as the phy up notify event handling pairs with that RPM resume. Link: https://lore.kernel.org/r/1651839939-101188-1-git-send-email-john.garry@huawei.com Reported-by: Yihang Li <liyihang6@hisilicon.com> Tested-by: Yihang Li <liyihang6@hisilicon.com> Signed-off-by: Xiang Chen <chenxiang66@hisilicon.com> Signed-off-by: John Garry <john.garry@huawei.com> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>