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| author | Arjan van de Ven <arjan@infradead.org> | 2006-01-11 15:55:29 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2006-03-20 14:49:55 -0800 |
| commit | 4186ecf8ad16dd05759a09594de6a87e48759ba6 (patch) | |
| tree | 3ee5292d9f4a36e3eb359b586289ec972bcbaf39 /drivers/usb/media/se401.h | |
| parent | 35cce732d9d4d9af6b4ad4d26d8f8c0eddb573a2 (diff) | |
| download | kernel_samsung_tuna-4186ecf8ad16dd05759a09594de6a87e48759ba6.zip kernel_samsung_tuna-4186ecf8ad16dd05759a09594de6a87e48759ba6.tar.gz kernel_samsung_tuna-4186ecf8ad16dd05759a09594de6a87e48759ba6.tar.bz2 | |
[PATCH] USB: convert a bunch of USB semaphores to mutexes
the patch below converts a bunch of semaphores-used-as-mutex in the USB
code to mutexes
Signed-off-by: Arjan van de Ven <arjan@infradead.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/usb/media/se401.h')
| -rw-r--r-- | drivers/usb/media/se401.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/usb/media/se401.h b/drivers/usb/media/se401.h index 2e5846f..e88a40d 100644 --- a/drivers/usb/media/se401.h +++ b/drivers/usb/media/se401.h @@ -5,6 +5,7 @@ #include <asm/uaccess.h> #include <linux/videodev.h> #include <linux/smp_lock.h> +#include <linux/mutex.h> #define se401_DEBUG /* Turn on debug messages */ @@ -189,7 +190,7 @@ struct usb_se401 { int maxframesize; int cframesize; /* current framesize */ - struct semaphore lock; + struct mutex lock; int user; /* user count for exclusive use */ int removed; /* device disconnected */ |