Merge branch 'for-2.6.29' into for-2.6.30

[deliverable/linux.git] / sound / soc / omap / omap-pcm.c

diff --git a/sound/soc/omap/omap-pcm.c b/sound/soc/omap/omap-pcm.c
index b0362dfd5b719a50839503fd39992c9d6ec8df0d..8e1431cb46bbcb20008c6597e512b7eb71e41545 100644 (file)
--- a/sound/soc/omap/omap-pcm.c
+++ b/sound/soc/omap/omap-pcm.c
@@ -175,9 +175,10 @@ static int omap_pcm_trigger(struct snd_pcm_substream *substream, int cmd)
 {
        struct snd_pcm_runtime *runtime = substream->runtime;
        struct omap_runtime_data *prtd = runtime->private_data;
+       unsigned long flags;
        int ret = 0;
 
-       spin_lock_irq(&prtd->lock);
+       spin_lock_irqsave(&prtd->lock, flags);
        switch (cmd) {
        case SNDRV_PCM_TRIGGER_START:
        case SNDRV_PCM_TRIGGER_RESUME:
@@ -195,7 +196,7 @@ static int omap_pcm_trigger(struct snd_pcm_substream *substream, int cmd)
        default:
                ret = -EINVAL;
        }
-       spin_unlock_irq(&prtd->lock);
+       spin_unlock_irqrestore(&prtd->lock, flags);
 
        return ret;
 }
@@ -264,7 +265,7 @@ static int omap_pcm_mmap(struct snd_pcm_substream *substream,
                                     runtime->dma_bytes);
 }
 
-struct snd_pcm_ops omap_pcm_ops = {
+static struct snd_pcm_ops omap_pcm_ops = {
        .open           = omap_pcm_open,
        .close          = omap_pcm_close,
        .ioctl          = snd_pcm_lib_ioctl,