---

yaml --- r: 130761 b: refs/heads/master c: 53d12e5 h: refs/heads/master i: 130759: 1788990 v: v3
git-mirror · Jan 29, 2009 · cf2a1cf · cf2a1cf
1 parent 9ae2de6
commit cf2a1cf
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Showing 2 changed files with 9 additions and 2 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: ba390f005573bdf6ab7fd78bb05119036c2ed539
+refs/heads/master: 53d12e5a56934c31ca59f3b6f127e5a68e645fd2
diff --git a/trunk/drivers/media/video/em28xx/em28xx-audio.c b/trunk/drivers/media/video/em28xx/em28xx-audio.c
@@ -65,6 +65,9 @@ static int em28xx_isoc_audio_deinit(struct em28xx *dev)
 		usb_unlink_urb(dev->adev.urb[i]);
 		usb_free_urb(dev->adev.urb[i]);
 		dev->adev.urb[i] = NULL;
+
+	       kfree(dev->adev.transfer_buffer[i]);
+	       dev->adev.transfer_buffer[i] = NULL;
 	}
 
 	return 0;
@@ -389,11 +392,15 @@ static int snd_em28xx_capture_trigger(struct snd_pcm_substream *substream,
 static snd_pcm_uframes_t snd_em28xx_capture_pointer(struct snd_pcm_substream
 						    *substream)
 {
-	struct em28xx *dev;
+       unsigned long flags;
 
+	struct em28xx *dev;
 	snd_pcm_uframes_t hwptr_done;
+
 	dev = snd_pcm_substream_chip(substream);
+       spin_lock_irqsave(&dev->adev.slock, flags);
 	hwptr_done = dev->adev.hwptr_done_capture;
+       spin_unlock_irqrestore(&dev->adev.slock, flags);
 
 	return hwptr_done;
 }