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Use mutex instead of semaphore in CAPI 2.0 driver

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The CAPI 2.0 driver uses a semaphore as mutex.  Use the mutex API instead of
the (binary) semaphore.

Signed-off-by: Matthias Kaehlcke <matthias.kaehlcke@gmail.com>
Acked-by: Karsten Keil <kkeil@suse.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Matthias Kaehlcke
2007-07-17 04:04:16 -07:00
committed by Linus Torvalds
parent 9404082898
commit 67837f232d
2 changed files with 4 additions and 4 deletions
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2
include/linux/kernelcapi.h
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@@ -64,7 +64,7 @@ struct capi20_appl {
unsigned long nrecvdatapkt;
unsigned long nsentctlpkt;
unsigned long nsentdatapkt;
struct semaphore recv_sem;
struct mutex recv_mtx;
struct sk_buff_head recv_queue;
struct work_struct recv_work;
int release_in_progress;