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[PATCH] sem2mutex: serial ->port_write_mutex

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Semaphore to mutex conversion.

The conversion was generated via scripts, and the result was validated
automatically via a script as well.

Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
This commit is contained in:
Ingo Molnar 2006-03-23 03:00:44 -08:00 • committed by Linus Torvalds
parent 1e7933defd
commit 81861d78c9
5 changed files with 14 additions and 12 deletions
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4
include/linux/generic_serial.h
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@ -12,6 +12,8 @@
#ifndef GENERIC_SERIAL_H
#define GENERIC_SERIAL_H
#include <linux/mutex.h>
struct real_driver {
void (*disable_tx_interrupts) (void *);
void (*enable_tx_interrupts) (void *);
@ -34,7 +36,7 @@ struct gs_port {
int xmit_head;
int xmit_tail;
int xmit_cnt;
struct semaphore port_write_sem;
struct mutex port_write_mutex;
int flags;
wait_queue_head_t open_wait;
wait_queue_head_t close_wait;