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| author |   Wei Yongjun <yongjun_wei@trendmicro.com.cn> | 2013-09-11 06:49:20 +0800 |
|---|---|---|
| committer |   Martin Schwidefsky <schwidefsky@de.ibm.com> | 2013-09-30 13:04:38 +0200 |
| commit | 8f0ba630af45235a6866054704531d49e524e49a (patch) | |
| tree | f16ad79e8df676bd837dc36d5d05f2dc789e8112 /lib/mpi/mpi-cmp.c | |
| parent | Linux 3.12-rc3 (diff) | |
| download | wireguard-linux-8f0ba630af45235a6866054704531d49e524e49a.tar.xz wireguard-linux-8f0ba630af45235a6866054704531d49e524e49a.zip | |
s390/3270: fix return value check in tty3270_resize_work()
In case of error, the function tty3270_alloc_screen() returns ERR_PTR()
and never returns NULL. The NULL test in the return value check should
be replaced with IS_ERR().
Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Diffstat (limited to 'lib/mpi/mpi-cmp.c')
0 files changed, 0 insertions, 0 deletions