kernel_optimize_test/sound/usb
Takashi Iwai 447d6275f0 ALSA: usb-audio: Add sanity checks for endpoint accesses
Add some sanity check codes before actually accessing the endpoint via
get_endpoint() in order to avoid the invalid access through a
malformed USB descriptor.  Mostly just checking bNumEndpoints, but in
one place (snd_microii_spdif_default_get()), the validity of iface and
altsetting index is checked as well.

Bugzilla: https://bugzilla.suse.com/show_bug.cgi?id=971125
Cc: <stable@vger.kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2016-03-16 12:45:32 +01:00
..
6fire treewide: Fix typos in printk 2015-12-08 14:59:19 +01:00
bcd2000 ALSA: bcd2000: Make local data static 2015-05-26 13:00:01 +02:00
caiaq ALSA: snd-usb-caiaq: fix stream count check 2015-01-05 08:56:19 +01:00
hiface
line6 ALSA: line6: Fix -EBUSY error during active monitoring 2015-07-14 15:19:37 +02:00
misc ALSA: ua101: replace le16_to_cpu() with usb_endpoint_maxp() 2015-11-16 09:03:06 +01:00
usx2y ALSA: usx2y: fix inconsistent indenting on if statement 2015-12-02 18:03:24 +01:00
card.c ALSA: usb-audio: Add quirk_alias option 2016-01-29 07:36:10 +01:00
card.h ALSA: USB-audio: Add quirk for Zoom R16/24 playback 2015-10-19 12:38:09 +02:00
clock.c ALSA: usb-audio: Add sanity checks for endpoint accesses 2016-03-16 12:45:32 +01:00
clock.h
debug.h
endpoint.c ALSA: usb-audio: Add sanity checks for endpoint accesses 2016-03-16 12:45:32 +01:00
endpoint.h
format.c ALSA: usb-audio: Fix audio output on Roland SC-D70 sound module 2015-04-21 07:59:10 +02:00
format.h
helper.c
helper.h
Kconfig ALSA: move line6 usb driver into sound/usb 2015-01-12 22:29:57 +01:00
Makefile ALSA: line6: Split to each driver 2015-01-20 08:14:17 +01:00
midi.c Merge branch 'for-linus' into for-next 2016-02-26 20:26:09 +01:00
midi.h ALSA: usb-audio: Refer to chip->usb_id for quirks and MIDI creation 2016-01-29 07:36:10 +01:00
mixer_maps.c ALSA: usb-audio: Add a more accurate volume quirk for AudioQuest DragonFly 2015-12-14 10:13:17 +01:00
mixer_quirks.c ALSA: usb-audio: Add sanity checks for endpoint accesses 2016-03-16 12:45:32 +01:00
mixer_quirks.h ALSA: usb-audio: Add a more accurate volume quirk for AudioQuest DragonFly 2015-12-14 10:13:17 +01:00
mixer_scarlett.c ALSA: usb-audio: Fix Scarlett 6i6 initialization typo 2014-12-18 08:39:17 +01:00
mixer_scarlett.h ALSA: usb-audio: Scarlett mixer interface for 6i6, 18i6, 18i8 and 18i20 2014-11-13 07:32:39 +01:00
mixer.c ALSA: usb-audio: Add a more accurate volume quirk for AudioQuest DragonFly 2015-12-14 10:13:17 +01:00
mixer.h ALSA: usb-audio: Fix parameter block size for UAC2 control requests 2015-08-14 16:26:50 +02:00
pcm.c ALSA: usb-audio: Add sanity checks for endpoint accesses 2016-03-16 12:45:32 +01:00
pcm.h
power.h
proc.c ALSA: usb-audio: Avoid nested autoresume calls 2015-08-26 15:38:25 +02:00
proc.h
quirks-table.h ALSA: usb-audio: prevent CH345 multiport output SysEx corruption 2015-11-16 08:59:24 +01:00
quirks.c ALSA: usb-audio: Minor code cleanup in create_fixed_stream_quirk() 2016-03-16 12:43:27 +01:00
quirks.h ALSA: usb-audio: Refer to chip->usb_id for quirks and MIDI creation 2016-01-29 07:36:10 +01:00
stream.c ALSA: usb-audio: use list_for_each_entry_continue_reverse 2015-12-22 10:58:28 +01:00
stream.h
usbaudio.h ALSA: usb-audio: prevent CH345 multiport output SysEx corruption 2015-11-16 08:59:24 +01:00