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fedora core 6 1.2949 + vserver 2.2.0
[linux-2.6.git]
/
sound
/
pci
/
mixart
/
mixart.h
diff --git
a/sound/pci/mixart/mixart.h
b/sound/pci/mixart/mixart.h
index
3e84863
..
561634d
100644
(file)
--- a/
sound/pci/mixart/mixart.h
+++ b/
sound/pci/mixart/mixart.h
@@
-24,6
+24,7
@@
#define __SOUND_MIXART_H
#include <linux/interrupt.h>
#define __SOUND_MIXART_H
#include <linux/interrupt.h>
+#include <linux/mutex.h>
#include <sound/pcm.h>
#define MIXART_DRIVER_VERSION 0x000100 /* 0.1.0 */
#include <sound/pcm.h>
#define MIXART_DRIVER_VERSION 0x000100 /* 0.1.0 */
@@
-92,9
+93,9
@@
struct mixart_mgr {
spinlock_t lock; /* interrupt spinlock */
spinlock_t msg_lock; /* mailbox spinlock */
spinlock_t lock; /* interrupt spinlock */
spinlock_t msg_lock; /* mailbox spinlock */
- struct
semaphore
msg_mutex; /* mutex for blocking_requests */
+ struct
mutex
msg_mutex; /* mutex for blocking_requests */
- struct
semaphore
setup_mutex; /* mutex used in hw_params, open and close */
+ struct
mutex
setup_mutex; /* mutex used in hw_params, open and close */
/* hardware interface */
unsigned int dsp_loaded; /* bit flags of loaded dsp indices */
/* hardware interface */
unsigned int dsp_loaded; /* bit flags of loaded dsp indices */
@@
-107,7
+108,7
@@
struct mixart_mgr {
int sample_rate;
int ref_count_rate;
int sample_rate;
int ref_count_rate;
- struct
semaphore
mixer_mutex; /* mutex for mixer */
+ struct
mutex
mixer_mutex; /* mutex for mixer */
};
};