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| author | Andrew Morton <akpm@linux-foundation.org> | 2008-04-30 18:40:17 +0400 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@infradead.org> | 2008-05-14 09:53:56 +0400 |
| commit | a1355e530173021099d0401f3294414382189dbd (patch) | |
| tree | 0f4ebb25112980998c847ca89458d47463f52ab7 /drivers/media/video | |
| parent | 9604006d283fb67dda5ee9e0e15b7cc6c62e1557 (diff) | |
| download | linux-a1355e530173021099d0401f3294414382189dbd.tar.xz | |
V4L/DVB (7800): tuner_symbol_probe(): don't do symbol_put() if symbol_request() failed
Because it goes BUG.
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Acked-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Diffstat (limited to 'drivers/media/video')
| -rw-r--r-- | drivers/media/video/tuner-core.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/media/video/tuner-core.c b/drivers/media/video/tuner-core.c index 6bf104ea051d..c8cd718675ab 100644 --- a/drivers/media/video/tuner-core.c +++ b/drivers/media/video/tuner-core.c @@ -40,11 +40,11 @@ typeof(&FUNCTION) __a = symbol_request(FUNCTION); \ if (__a) { \ __r = (int) __a(ARGS); \ + symbol_put(FUNCTION); \ } else { \ printk(KERN_ERR "TUNER: Unable to find " \ "symbol "#FUNCTION"()\n"); \ } \ - symbol_put(FUNCTION); \ __r; \ }) |