diff options
| author | Silva Paulo <psdasilva@yahoo.com> | 2012-07-14 15:39:58 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2012-07-14 15:39:58 -0700 |
| commit | 68d740d79c4977a1a2197c6e68c618c8320c8ace (patch) | |
| tree | 4903c072a0a4ea06fc52a744b431ba3427e8b8f1 /drivers/i2c/busses | |
| parent | 1daaa5e4ff2f09af58f9f7425bbd02e28f125d8e (diff) | |
blk: fix wrong idr_pre_get() error check in loop.c
The idr_pre_get() function never returns a value < 0. It returns 0 (no
memory) or 1 (OK).
Reported-by: Silva Paulo <psdasilva@yahoo.com>
[ Rewrote Silva's patch, but attributing it to Silva anyway - Linus ]
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/i2c/busses')
0 files changed, 0 insertions, 0 deletions