From mboxrd@z Thu Jan  1 00:00:00 1970
From: Clemens Ladisch <clemens@ladisch.de>
Subject: [PATCH] ALSA: usb-audio: fix Roland/Cakewalk UM-3G
	support
Date: Sun, 02 Jun 2013 19:49:07 +0200
Message-ID: <51AB8593.5000607@ladisch.de>
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To: Takashi Iwai <tiwai@suse.de>
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Commit 927c9423dd5f2d1c0b93d5e694ab84b4a5559713 (ALSA: usb-audio: add
Edirol UM-3G support) used a wrong quirk type, which would make the
driver refuse to attach with the error message "MIDIStreaming interface
descriptor not found".

Cc: <stable@vger.kernel.org> # 3.3 and later
Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
---
 sound/usb/quirks-table.h |    6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

--- a/sound/usb/quirks-table.h
+++ b/sound/usb/quirks-table.h
@@ -1792,7 +1792,11 @@
 	USB_DEVICE_VENDOR_SPEC(0x0582, 0x0108),
 	.driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
 		.ifnum = 0,
-		.type = QUIRK_MIDI_STANDARD_INTERFACE
+		.type = QUIRK_MIDI_FIXED_ENDPOINT,
+		.data = & (const struct snd_usb_midi_endpoint_info) {
+			.out_cables = 0x0007,
+			.in_cables  = 0x0007
+		}
 	}
 },
 {