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Diffstat (limited to 'include/sound/opl3.h')
-rw-r--r--include/sound/opl3.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/include/sound/opl3.h b/include/sound/opl3.h
index 83392641cb4..82fdb093072 100644
--- a/include/sound/opl3.h
+++ b/include/sound/opl3.h
@@ -53,6 +53,7 @@
#include "driver.h"
#include <linux/time.h>
+#include <linux/mutex.h>
#include "core.h"
#include "hwdep.h"
#include "timer.h"
@@ -229,7 +230,6 @@
#define OPL3_HW_OPL3_CS 0x0302 /* CS4232/CS4236+ */
#define OPL3_HW_OPL3_FM801 0x0303 /* FM801 */
#define OPL3_HW_OPL3_CS4281 0x0304 /* CS4281 */
-#define OPL3_HW_OPL3_PC98 0x0305 /* PC9800 */
#define OPL3_HW_OPL4 0x0400 /* YMF278B/YMF295 */
#define OPL3_HW_OPL4_ML 0x0401 /* YMF704/YMF721 */
#define OPL3_HW_MASK 0xff00
@@ -312,7 +312,7 @@ struct snd_opl3 {
int sys_timer_status; /* system timer run status */
spinlock_t sys_timer_lock; /* Lock for system timer access */
#endif
- struct semaphore access_mutex; /* locking */
+ struct mutex access_mutex; /* locking */
};
/* opl3.c */