* [patch] radio-rtrack2: fix double mutex_unlock
@ 2009-03-10 8:14 Alexey Klimov
0 siblings, 0 replies; 2+ messages in thread
From: Alexey Klimov @ 2009-03-10 8:14 UTC (permalink / raw)
To: linux-media; +Cc: Mauro Carvalho Chehab, Douglas Schilling Landgraf
Patch fixes double mutex unlocking.
Signed-off-by: Alexey Klimov <klimov.linux@gmail.com>
--
diff -r 615fb8f01610 linux/drivers/media/radio/radio-rtrack2.c
--- a/linux/drivers/media/radio/radio-rtrack2.c Tue Mar 10 02:33:02 2009 -0300
+++ b/linux/drivers/media/radio/radio-rtrack2.c Tue Mar 10 09:28:27 2009 +0300
@@ -60,7 +60,6 @@
return;
mutex_lock(&dev->lock);
outb(1, dev->io);
- mutex_unlock(&dev->lock);
mutex_unlock(&dev->lock);
dev->muted = 1;
}
--
Best regards, Klimov Alexey
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: [patch] radio-rtrack2: fix double mutex_unlock
@ 2009-03-10 8:27 Hans Verkuil
0 siblings, 0 replies; 2+ messages in thread
From: Hans Verkuil @ 2009-03-10 8:27 UTC (permalink / raw)
To: Alexey Klimov
Cc: linux-media, Mauro Carvalho Chehab, Douglas Schilling Landgraf
> Patch fixes double mutex unlocking.
>
> Signed-off-by: Alexey Klimov <klimov.linux@gmail.com>
Ouch.
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Thanks!
Hans
>
> --
> diff -r 615fb8f01610 linux/drivers/media/radio/radio-rtrack2.c
> --- a/linux/drivers/media/radio/radio-rtrack2.c Tue Mar 10 02:33:02 2009
> -0300
> +++ b/linux/drivers/media/radio/radio-rtrack2.c Tue Mar 10 09:28:27 2009
> +0300
> @@ -60,7 +60,6 @@
> return;
> mutex_lock(&dev->lock);
> outb(1, dev->io);
> - mutex_unlock(&dev->lock);
> mutex_unlock(&dev->lock);
> dev->muted = 1;
> }
>
>
> --
> Best regards, Klimov Alexey
>
> --
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>
--
Hans Verkuil - video4linux developer - sponsored by TANDBERG
^ permalink raw reply [flat|nested] 2+ messages in thread
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2009-03-10 8:14 [patch] radio-rtrack2: fix double mutex_unlock Alexey Klimov
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