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path: root/sound/pci/ctxfi/ctatc.h
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Diffstat (limited to 'sound/pci/ctxfi/ctatc.h')
-rw-r--r--sound/pci/ctxfi/ctatc.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/sound/pci/ctxfi/ctatc.h b/sound/pci/ctxfi/ctatc.h
index a03347232e8..9fe620ea5f3 100644
--- a/sound/pci/ctxfi/ctatc.h
+++ b/sound/pci/ctxfi/ctatc.h
@@ -19,7 +19,7 @@
#define CTATC_H
#include <linux/types.h>
-#include <linux/spinlock_types.h>
+#include <linux/mutex.h>
#include <linux/pci.h>
#include <linux/timer.h>
#include <sound/core.h>
@@ -90,7 +90,7 @@ struct ct_atc {
void (*unmap_audio_buffer)(struct ct_atc *atc, struct ct_atc_pcm *apcm);
unsigned long (*get_ptp_phys)(struct ct_atc *atc, int index);
- spinlock_t atc_lock;
+ struct mutex atc_mutex;
int (*pcm_playback_prepare)(struct ct_atc *atc,
struct ct_atc_pcm *apcm);