]> git.itanic.dy.fi Git - linux-stable/commit
s390/lcs: fix variable dereferenced before check
authorAlexandra Winter <wintera@linux.ibm.com>
Tue, 10 May 2022 07:05:08 +0000 (09:05 +0200)
committerDavid S. Miller <davem@davemloft.net>
Wed, 11 May 2022 11:31:01 +0000 (12:31 +0100)
commit671bb35c8e746439f0ed70815968f9a4f20a8deb
tree359c4f74206330efac17d20523f50145d887e48e
parent0c0b20587b9f25a2ad14db7f80ebe49bdf29920a
s390/lcs: fix variable dereferenced before check

smatch complains about
drivers/s390/net/lcs.c:1741 lcs_get_control() warn: variable dereferenced before check 'card->dev' (see line 1739)

Fixes: 27eb5ac8f015 ("[PATCH] s390: lcs driver bug fixes and improvements [1/2]")
Signed-off-by: Alexandra Winter <wintera@linux.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/s390/net/lcs.c