diff --git a/[refs] b/[refs]
index e4b2cb0f04e3..83a398f5ad5c 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 361dab3ec2c59044f420cdf232523cd4af4e833e
+refs/heads/master: fde854bdaf603a99a80b9545c0aaca9ccd02dd31
diff --git a/trunk/sound/usb/pcm.c b/trunk/sound/usb/pcm.c
index 7c64b9560b18..f488a493a98e 100644
--- a/trunk/sound/usb/pcm.c
+++ b/trunk/sound/usb/pcm.c
@@ -384,7 +384,7 @@ static int set_format(struct snd_usb_substream *subs, struct audioformat *fmt)
 		/* ... and check descriptor size before accessing bSynchAddress
 		   because there is a version of the SB Audigy 2 NX firmware lacking
 		   the audio fields in the endpoint descriptors */
-		if ((get_endpoint(alts, 1)->bmAttributes & USB_ENDPOINT_XFERTYPE_MASK) != 0x01 ||
+		if ((get_endpoint(alts, 1)->bmAttributes & USB_ENDPOINT_XFERTYPE_MASK) != USB_ENDPOINT_XFER_ISOC ||
 		    (get_endpoint(alts, 1)->bLength >= USB_DT_ENDPOINT_AUDIO_SIZE &&
 		     get_endpoint(alts, 1)->bSynchAddress != 0 &&
 		     !implicit_fb)) {