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| author | Adrian Bunk <bunk@kernel.org> | 2007-10-16 23:29:25 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-10-17 08:42:55 -0700 |
| commit | 827afdf093cce59bbbf9dc9f1c2eab86e2232b9e (patch) | |
| tree | 287510107cb816eb7529da88f961a4b49ffe673d /arch/um | |
| parent | cba4fbbff2e9722e93b28e18fa7714b9013cbdda (diff) | |
| download | linux-3.10-827afdf093cce59bbbf9dc9f1c2eab86e2232b9e.tar.gz linux-3.10-827afdf093cce59bbbf9dc9f1c2eab86e2232b9e.tar.bz2 linux-3.10-827afdf093cce59bbbf9dc9f1c2eab86e2232b9e.zip | |
n_hdlc.c: fix check-after-use
The Coverity checker spotted that we'd have already oops'ed if "tty"
was NULL.
Since "tty" can't be NULL when we reach this line of code this patch
removes the NULL check.
Signed-off-by: Adrian Bunk <bunk@kernel.org>
Acked-by: Alan Cox <alan@redhat.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'arch/um')
0 files changed, 0 insertions, 0 deletions