sparc64: vcc: Fix error return code in vcc_probe()
authorWei Yongjun <weiyongjun1@huawei.com>
Mon, 27 Apr 2020 12:24:15 +0000 (12:24 +0000)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Thu, 1 Oct 2020 11:12:42 +0000 (13:12 +0200)
commit18710ee3a03bc63e4870ce98f95ead6ad3773bf1
tree2f609e1f755f354d08a4ce7b014e8e8f91ddb38f
parent6b32f02fab297b7c80a2943923d1f73ed4d08b77
sparc64: vcc: Fix error return code in vcc_probe()

[ Upstream commit ff62255a2a5c1228a28f2bb063646f948115a309 ]

Fix to return negative error code -ENOMEM from the 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/20200427122415.47416-1-weiyongjun1@huawei.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
drivers/tty/vcc.c