From: Tarek Soliman <tarek@bashasoliman.com>
To: Clemens Ladisch <clemens@ladisch.de>
Cc: alsa-devel@alsa-project.org
Subject: [PATCH] ALSA: usb-audio: define another USB ID for a buggy USB MIDI cable
Date: Sun, 3 Apr 2011 01:51:22 -0500 [thread overview]
Message-ID: <20110403065122.GA10770@zeus.olympus> (raw)
There are many USB MIDI cables out there that have buggy
firmware that reports it can do more than 4 bytes in a
packet when they can only properly handle 4
This patch adds the ID of yet another one of those cables
Signed-off-by: Tarek Soliman <tarek@bashasoliman.com>
---
sound/usb/midi.c | 1 +
1 files changed, 1 insertions(+), 0 deletions(-)
diff --git a/sound/usb/midi.c b/sound/usb/midi.c
index b4b39c0..bdf5d9d 100644
--- a/sound/usb/midi.c
+++ b/sound/usb/midi.c
@@ -1299,6 +1299,7 @@ static int snd_usbmidi_out_endpoint_create(struct snd_usb_midi* umidi,
case USB_ID(0x0a92, 0x1020): /* ESI M4U */
case USB_ID(0x1430, 0x474b): /* RedOctane GH MIDI INTERFACE */
case USB_ID(0x15ca, 0x0101): /* Textech USB Midi Cable */
+ case USB_ID(0xfc08, 0x0101): /* Unknown vendor Cable */
case USB_ID(0x15ca, 0x1806): /* Textech USB Midi Cable */
case USB_ID(0x1a86, 0x752d): /* QinHeng CH345 "USB2.0-MIDI" */
ep->max_transfer = 4;
--
1.7.4.1
--
Tarek
next reply other threads:[~2011-04-03 6:51 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-04-03 6:51 Tarek Soliman [this message]
2011-04-04 9:18 ` [PATCH] ALSA: usb-audio: define another USB ID for a buggy USB MIDI cable Takashi Iwai
2011-04-04 14:26 ` Tarek Soliman
-- strict thread matches above, loose matches on Subject: below --
2011-04-04 14:23 Tarek Soliman
2011-04-06 2:35 ` Tarek Soliman
2011-04-06 6:06 ` Takashi Iwai
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