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| author |   Roel Kluin <roel.kluin@gmail.com> | 2009-03-31 15:25:30 -0700 |
|---|---|---|
| committer |   Linus Torvalds <torvalds@linux-foundation.org> | 2009-04-01 08:59:31 -0700 |
| commit | 91ad1203535da95bb13072bdb59e1dc3ca76ec5d (patch) | |
| tree | 06d8a81796bf3a2a79d7ce0f0357ca27c215a0b4 /lib/dma-debug.c | |
| parent | amifb: check fb_alloc_cmap return value and handle failure properly (diff) | |
| download | linux-rng-91ad1203535da95bb13072bdb59e1dc3ca76ec5d.tar.xz linux-rng-91ad1203535da95bb13072bdb59e1dc3ca76ec5d.zip | |
fbdev: newport: newport_*wait() return 0 on timeout
With a postfix decrement t reaches -1 on timeout which results in a
return of 0.
Signed-off-by: Roel Kluin <roel.kluin@gmail.com>
Cc: Krzysztof Helt <krzysztof.h1@poczta.fm>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'lib/dma-debug.c')
0 files changed, 0 insertions, 0 deletions