ALSA: AACI: fix multiple IRQ claiming

[linux-3.10.git] / sound / arm / aaci.h

diff --git a/sound/arm/aaci.h b/sound/arm/aaci.h
index 6a4a2eebdda1c46955215b434022699e4819556e..04c4568413f457c464be471e611cdb9e6ae2f910 100644 (file)
--- a/sound/arm/aaci.h
+++ b/sound/arm/aaci.h
@@ -226,6 +226,8 @@ struct aaci {
        struct snd_card         *card;
        void                    __iomem *base;
        unsigned int            fifosize;
+       unsigned int            users;
+       struct mutex            irq_lock;
 
        /* AC'97 */
        struct mutex            ac97_sem;