sound: Add missing spin_unlock

[safe/jmp/linux-2.6] / sound / oss / dmasound / dmasound_atari.c

diff --git a/sound/oss/dmasound/dmasound_atari.c b/sound/oss/dmasound/dmasound_atari.c
index 1f47741..13c2144 100644 (file)
--- a/sound/oss/dmasound/dmasound_atari.c
+++ b/sound/oss/dmasound/dmasound_atari.c
@@ -1277,7 +1277,7 @@ static irqreturn_t AtaInterrupt(int irq, void *dummy)
                 * (almost) like on the TT.
                 */
                write_sq_ignore_int = 0;
-               return IRQ_HANDLED;
+               goto out;
        }
 
        if (!write_sq.active) {
@@ -1285,7 +1285,7 @@ static irqreturn_t AtaInterrupt(int irq, void *dummy)
                 * the sq variables, so better don't do anything here.
                 */
                WAKE_UP(write_sq.sync_queue);
-               return IRQ_HANDLED;
+               goto out;
        }
 
        /* Probably ;) one frame is finished. Well, in fact it may be that a
@@ -1322,6 +1322,7 @@ static irqreturn_t AtaInterrupt(int irq, void *dummy)
        /* We are not playing after AtaPlay(), so there
           is nothing to play any more. Wake up a process
           waiting for audio output to drain. */
+out:
        spin_unlock(&dmasound.lock);
        return IRQ_HANDLED;
 }