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linux-stable/sound/usb
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Borislav Petkov b78d403395 ALSA: usb-audio: Fix undefined behavior due to shift overflowing the constant 
[ Upstream commit 1ef8715975 ]

Fix:

  sound/usb/midi.c: In function ‘snd_usbmidi_out_endpoint_create’:
  sound/usb/midi.c:1389:2: error: case label does not reduce to an integer constant
    case USB_ID(0xfc08, 0x0101): /* Unknown vendor Cable */
    ^~~~

See https://lore.kernel.org/r/YkwQ6%2BtIH8GQpuct@zn.tnic for the gory
details as to why it triggers with older gccs only.

[ A slight correction with parentheses around the argument by tiwai ]

Signed-off-by: Borislav Petkov <bp@suse.de>
Link: https://lore.kernel.org/r/20220405151517.29753-3-bp@alien8.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2022-04-27 14:38:55 +02:00
..
6fire ALSA: 6fire: fix control and bulk message timeouts 2021-11-18 19:15:54 +01:00
bcd2000 ALSA: Convert strlcpy to strscpy when return value is unused 2021-01-08 09:30:05 +01:00
caiaq module: remove never implemented MODULE_SUPPORTED_DEVICE 2021-03-17 13:16:18 -07:00
hiface module: remove never implemented MODULE_SUPPORTED_DEVICE 2021-03-17 13:16:18 -07:00
line6 ALSA: line6: fix control and interrupt message timeouts 2021-11-18 19:15:54 +01:00
misc ALSA: ua101: fix division by zero at probe 2021-11-18 19:15:54 +01:00
usx2y ALSA: usx2y: fix spelling mistakes 2021-07-05 19:30:33 +02:00
card.c ALSA: usb-audio: Unify mixer resume and reset_resume procedure 2021-09-13 15:00:31 +02:00
card.h ALSA: usb-audio: Improved lowlatency playback support 2021-12-08 09:04:36 +01:00
clock.c ALSA: usb-audio: fix null pointer dereference on pointer cs_desc 2021-11-25 09:48:30 +01:00
clock.h ALSA: usb-audio: Constify audioformat pointer references 2020-11-23 15:15:36 +01:00
endpoint.c ALSA: usb-audio: Fix packet size calculation regression 2021-12-08 09:04:37 +01:00
endpoint.h ALSA: usb-audio: Avoid killing in-flight URBs during draining 2021-12-08 09:04:37 +01:00
format.c ALSA: usb-audio: Drop superfluous '0' in Presonus Studio 1810c's ID 2022-01-27 11:04:08 +01:00
format.h
helper.c ALSA: usb-audio: Add snd_usb_get_host_interface() helper 2020-11-23 15:13:47 +01:00
helper.h ALSA: usb-audio: Add snd_usb_get_host_interface() helper 2020-11-23 15:13:47 +01:00
implicit.c ALSA: usb-audio: revert to IMPLICIT_FB_FIXED_DEV for M-Audio FastTrack Ultra 2022-02-23 12:03:13 +01:00
implicit.h ALSA: usb-audio: Factor out the implicit feedback quirk code 2020-11-23 15:17:00 +01:00
Kconfig sound: Fix Kconfig indentation 2019-10-07 03:53:03 +02:00
Makefile ALSA: usb-audio: Factor out the implicit feedback quirk code 2020-11-23 15:17:00 +01:00
media.c ALSA: usb-audio: fix spelling mistakes 2021-07-05 19:33:54 +02:00
media.h media: sound/usb: Use Media Controller API to share media resources 2019-04-22 11:21:06 -04:00
midi.c ALSA: usb-audio: Clear MIDI port active flag after draining 2022-04-27 14:38:51 +02:00
midi.h ALSA: usb-audio: generate midi streaming substream names from jack names 2021-03-01 09:21:54 +01:00
mixer.c ALSA: usb-audio: initialize variables that could ignore errors 2022-02-08 18:34:07 +01:00
mixer.h ALSA: usb-audio: Unify mixer resume and reset_resume procedure 2021-09-13 15:00:31 +02:00
mixer_maps.c ALSA: usb-audio: add mapping for new Corsair Virtuoso SE 2022-03-28 09:58:43 +02:00
mixer_quirks.c ALSA: usb-audio: Add mute TLV for playback volumes on RODE NT-USB 2022-03-28 09:58:44 +02:00
mixer_quirks.h
mixer_s1810c.c ALSA: usb-audio: fix spelling mistakes 2021-07-05 19:33:54 +02:00
mixer_s1810c.h ALSA: usb-audio: Add support for Presonus Studio 1810c 2020-02-15 09:46:16 +01:00
mixer_scarlett.c ALSA: usb-audio: fix spelling mistakes 2021-07-05 19:33:54 +02:00
mixer_scarlett.h
mixer_scarlett_gen2.c ALSA: usb-audio: Fix a missing error check in scarlett gen2 mixer 2021-09-30 13:48:51 +02:00
mixer_scarlett_gen2.h ALSA: usb-audio: scarlett2: Improve driver startup messages 2021-05-21 16:22:52 +02:00
mixer_us16x08.c ALSA: Convert strlcpy to strscpy when return value is unused 2021-01-08 09:30:05 +01:00
mixer_us16x08.h ALSA: usb: Constify snd_kcontrol_new items 2020-01-03 09:24:34 +01:00
pcm.c ALSA: usb-audio: Limit max buffer and period sizes per time 2022-04-20 09:34:13 +02:00
pcm.h ALSA: usb-audio: Make snd_usb_pcm_delay() static 2021-06-02 09:01:17 +02:00
power.c ALSA: usb-audio: More validations of descriptor units 2019-08-22 10:35:59 +02:00
power.h
proc.c ALSA: usb-audio: Show sync endpoint information in proc outputs 2020-11-23 15:16:45 +01:00
proc.h
quirks-table.h ALSA: usb-audio: Correct quirk for VF0770 2022-02-08 18:34:03 +01:00
quirks.c ALSA: usb-audio: Drop superfluous '0' in Presonus Studio 1810c's ID 2022-01-27 11:04:08 +01:00
quirks.h ALSA: usb-audio: Move interface setup delay into quirk_flags 2021-08-02 09:06:02 +02:00
stream.c ALSA: usb-audio: Move tx_length quirk handling to quirk_flags 2021-08-02 09:05:57 +02:00
stream.h
usbaudio.h ALSA: usb-audio: Fix undefined behavior due to shift overflowing the constant 2022-04-27 14:38:55 +02:00
validate.c ALSA: usb-audio: Fix endianess in descriptor validation 2020-02-01 09:06:11 +01:00