1 files changed, 3 insertions, 6 deletions

diff --git a/sound/pci/lx6464es/lx6464es.h b/sound/pci/lx6464es/lx6464es.h
index 6792eda9c9a5..1bec187d772f 100644
--- a/sound/pci/lx6464es/lx6464es.h
+++ b/sound/pci/lx6464es/lx6464es.h
@@ -71,14 +71,10 @@ struct lx6464es {
 
         u8                      mac_address[6];
 
-        spinlock_t              lock;        /* interrupt spinlock */
+        struct mutex            lock;        /* interrupt lock */
         struct mutex            setup_mutex; /* mutex used in hw_params, open
                                               * and close */
 
-        struct tasklet_struct   trigger_tasklet; /* trigger tasklet */
-        struct tasklet_struct   tasklet_capture;
-        struct tasklet_struct   tasklet_playback;
-
         /* ports */
         unsigned long           port_plx;          /* io port (size=256) */
         void __iomem           *port_plx_remapped; /* remapped plx port */
@@ -87,8 +83,9 @@ struct lx6464es {
                                                     * size=8K) */
 
         /* messaging */
-        spinlock_t              msg_lock;          /* message spinlock */
+        struct mutex            msg_lock;          /* message lock */
         struct lx_rmh           rmh;
+        u32                     irqsrc;
 
         /* configuration */
         uint                    freq_ratio : 2;