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| author | Andrew Morton <akpm@linux-foundation.org> | 2008-05-12 14:02:34 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2008-05-13 08:02:26 -0700 |
| commit | 6c82c4150910dedd449194cb6d286b80478f3542 (patch) | |
| tree | 3033b9ae7e696ac497f8acfd0f5819c7ce8d36c2 /drivers/char | |
| parent | f36f21ecca9ee688301174e5f2e0827827a7a7ff (diff) | |
| download | linux-3.10-6c82c4150910dedd449194cb6d286b80478f3542.tar.gz linux-3.10-6c82c4150910dedd449194cb6d286b80478f3542.tar.bz2 linux-3.10-6c82c4150910dedd449194cb6d286b80478f3542.zip | |
drivers/char/synclink_gt.c: don't return an uninitialised local
drivers/char/synclink_gt.c: In function 'put_char':
drivers/char/synclink_gt.c:919: warning: 'ret' may be used uninitialized in this function
The compiler speaketh truth.
Cc: Paul Fulghum <paulkf@microgate.com>
Cc: Alan Cox <alan@lxorguk.ukuu.org.uk>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/char')
| -rw-r--r-- | drivers/char/synclink_gt.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/char/synclink_gt.c b/drivers/char/synclink_gt.c index 2001b0e52dc..55c1653be00 100644 --- a/drivers/char/synclink_gt.c +++ b/drivers/char/synclink_gt.c @@ -916,7 +916,7 @@ static int put_char(struct tty_struct *tty, unsigned char ch) { struct slgt_info *info = tty->driver_data; unsigned long flags; - int ret; + int ret = 0; if (sanity_check(info, tty->name, "put_char")) return 0; |