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| author | Mauro Carvalho Chehab <mchehab@infradead.org> | 2008-04-30 11:40:17 +0000 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@infradead.org> | 2008-04-30 11:40:17 +0000 |
| commit | aa5b9cbf62555cedda5cab5d45c354404554bbc4 (patch) | |
| tree | 0d2e22dcf0768e242f5b62f101e366fabb74a31c | |
| parent | 5f58ac7fed247c81ccd857c022068ca3819ff406 (diff) | |
| download | mediapointer-dvb-s2-aa5b9cbf62555cedda5cab5d45c354404554bbc4.tar.gz mediapointer-dvb-s2-aa5b9cbf62555cedda5cab5d45c354404554bbc4.tar.bz2 | |
tuner_symbol_probe(): don't do symbol_put() if symbol_request() failed
From: Andrew Morton <akpm@linux-foundation.org>
Because it goes BUG.
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
| -rw-r--r-- | linux/drivers/media/video/tuner-core.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/linux/drivers/media/video/tuner-core.c b/linux/drivers/media/video/tuner-core.c index 0c3bf1248..3902d6a1f 100644 --- a/linux/drivers/media/video/tuner-core.c +++ b/linux/drivers/media/video/tuner-core.c @@ -48,11 +48,11 @@ 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; \ }) |