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authorIngo Molnar <mingo@elte.hu>2006-03-23 03:00:44 -0800
committerLinus Torvalds <torvalds@g5.osdl.org>2006-03-23 07:38:14 -0800
commit81861d78c9edf9a9b03a9ba1f5b242d658f16832 (patch)
tree9bd32a48b9869fb809c894e560bb9ee807cf7ad1 /include/linux/generic_serial.h
parent1e7933defd0fce79b2d8ecdbc7ca37fed0c188ed (diff)
downloadop-kernel-dev-81861d78c9edf9a9b03a9ba1f5b242d658f16832.zip
op-kernel-dev-81861d78c9edf9a9b03a9ba1f5b242d658f16832.tar.gz
[PATCH] sem2mutex: serial ->port_write_mutex
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>
Diffstat (limited to 'include/linux/generic_serial.h')
-rw-r--r--include/linux/generic_serial.h4
1 files changed, 3 insertions, 1 deletions
diff --git a/include/linux/generic_serial.h b/include/linux/generic_serial.h
index 0abe9d9..652611a 100644
--- a/include/linux/generic_serial.h
+++ b/include/linux/generic_serial.h
@@ -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;
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