diff options
| author | Harvey Harrison <[email protected]> | 2008-04-30 00:53:50 -0700 |
|---|---|---|
| committer | Linus Torvalds <[email protected]> | 2008-04-30 08:29:44 -0700 |
| commit | d3ceb6562bfbe8f27fa32d1e24eea0e2d4de0347 (patch) | |
| tree | 25a213062b9dd40361984a83f7b2c16a5e5edf8c /scripts/objdiff | |
| parent | f5592268a5aa5e02f36f396de47c94a1506e3678 (diff) | |
char: esp.c: fix possible double-unlock
Hitting either of the break statements in the while loop would cause a
double-unlock of info->lock.
[Jiri Slaby suggested simply returning is safe here, rather than a goto]
Noticed by sparse:
drivers/char/esp.c:2042:2: warning: context imbalance in 'rs_wait_until_sent' - unexpected unlock
Signed-off-by: Harvey Harrison <[email protected]>
Cc: Jiri Slaby <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
Diffstat (limited to 'scripts/objdiff')
0 files changed, 0 insertions, 0 deletions