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(parent: 558f9b2) | patch
um: fix error return code in slip_open()
authorZhen Lei <thunder.leizhen@huawei.com>
Sat, 8 May 2021 03:13:54 +0000 (11:13 +0800)
committerRichard Weinberger <richard@nod.at>
Thu, 17 Jun 2021 20:10:05 +0000 (22:10 +0200)
commitb77e81fbe5f5fb4ad9a61ec80f6d1e30b6da093a
tree1ce5ed138f8e33391402ee03eb58efd38024538atree | snapshot
parent558f9b2f94dbd2d5c5c8292aa13e081cc11ea7d9commit | diff
um: fix error return code in slip_open()

Fix to return a negative error code from the error handling case instead
of 0, as done elsewhere in this function.

Fixes: a3c77c67a443 ("[PATCH] uml: slirp and slip driver cleanups and fixes")
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Zhen Lei <thunder.leizhen@huawei.com>
Acked-By: anton.ivanov@cambridgegreys.com
Signed-off-by: Richard Weinberger <richard@nod.at>
arch/um/drivers/slip_user.c diff | blob | history
ep93xx device tree rework repo: git://git.maquefel.me/linux.git