Takashi Iwai 76c4718322 ALSA: ctxfi: Fix out-of-range access ... The master and next_conj of rcs_ops are used for iterating the resource list entries, and currently those are supposed to return the current value. The problem is that next_conf may go over the last entry before the loop abort condition is evaluated, and it may return the "current" value that is beyond the array size. It was caught recently as a GPF, for example. Those return values are, however, never actually evaluated, hence basically we don't have to consider the current value as the return at all. By dropping those return values, the potential out-of-range access above is also fixed automatically. This patch changes the return type of master and next_conj callbacks to void and drop the superfluous code accordingly. BugLink: https://bugzilla.kernel.org/show_bug.cgi?id=214985 Cc: <stable@vger.kernel.org> Link: https://lore.kernel.org/r/20211118215729.26257-1-tiwai@suse.de Signed-off-by: Takashi Iwai <tiwai@suse.de>		2021-11-18 22:57:55 +01:00
..
ac97	ALSA: ac97: Fix assignment in if condition	2021-06-09 17:30:02 +02:00
ali5451	ALSA: ali5451: Allocate resources with device-managed APIs	2021-07-19 16:17:00 +02:00
asihpi	ALSA: asihpi: fix comment syntax in file headers	2021-03-18 10:13:25 +01:00
au88x0	ALSA: au88x0: Allocate resources with device-managed APIs	2021-07-19 16:16:51 +02:00
aw2	ALSA: aw2: Allocate resources with device-managed APIs	2021-07-19 16:16:52 +02:00
ca0106	ALSA: ca0106: Allocate resources with device-managed APIs	2021-07-19 16:16:53 +02:00
cs46xx	ALSA: pci: cs46xx: Fix set up buffer type properly	2021-08-09 10:04:05 +02:00
cs5535audio	ALSA: cs5535audio: Allocate resources with device-managed APIs	2021-07-19 16:16:55 +02:00
ctxfi	ALSA: ctxfi: Fix out-of-range access	2021-11-18 22:57:55 +01:00
echoaudio	ALSA: echoaudio: Allocate resources with device-managed APIs	2021-07-19 16:16:55 +02:00
emu10k1	ALSA: emu10k1x: Allocate resources with device-managed APIs	2021-07-19 16:16:58 +02:00
hda	ALSA: hda/realtek: Fix LED on HP ProBook 435 G7	2021-11-18 08:20:21 +01:00
ice1712	ALSA: ice1724: Allocate resources with device-managed APIs	2021-07-19 16:17:00 +02:00
korg1212	ALSA: pci/korg1212: completely remove 'set but not used' warnings	2021-08-05 08:23:38 +02:00
lola	ALSA: lola: Allocate resources with device-managed APIs	2021-07-19 16:17:02 +02:00
lx6464es	ALSA: lx6464es: Allocate resources with device-managed APIs	2021-07-19 16:17:03 +02:00
mixart	ALSA: mixart: Fix assignment in if condition	2021-06-09 17:30:15 +02:00
nm256	ALSA: nm256: Fix error return code in snd_nm256_create()	2021-07-20 16:08:21 +02:00
oxygen	ALSA: oxygen: Allocate resources with device-managed APIs	2021-07-19 16:17:04 +02:00
pcxhr	ALSA: pcxhr: "fix" PCXHR_REG_TO_PORT definition	2021-09-16 11:09:04 +02:00
riptide	ALSA: riptide: Allocate resources with device-managed APIs	2021-07-19 16:17:05 +02:00
rme9652	ALSA: pci: rme: Fix unaligned buffer addresses	2021-11-08 15:58:31 +01:00
trident	ALSA: trident: Allocate resources with device-managed APIs	2021-07-19 16:17:08 +02:00
vx222	ALSA: vx222: fix null-ptr-deref	2021-09-07 07:13:19 +02:00
ymfpci	ALSA: ymfpci: Allocate resources with device-managed APIs	2021-07-19 16:17:11 +02:00
ad1889.c	ALSA: ad1889: Allocate resources with device-managed APIs	2021-07-19 16:16:38 +02:00
ad1889.h	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
ak4531_codec.c	ALSA: ak4531: Fix assignment in if condition	2021-06-09 17:29:49 +02:00
als300.c	ALSA: als300: Fix missing chip initialization	2021-07-21 00:31:56 +02:00
als4000.c	ALSA: als4000: Allocate resources with device-managed APIs	2021-07-19 16:16:40 +02:00
atiixp_modem.c	ALSA: atiixp: Allocate resources with device-managed APIs	2021-07-19 16:16:37 +02:00
atiixp.c	ALSA: atiixp: Allocate resources with device-managed APIs	2021-07-19 16:16:37 +02:00
azt3328.c	ALSA: azt3328: Allocate resources with device-managed APIs	2021-07-19 16:16:40 +02:00
azt3328.h	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
bt87x.c	ALSA: bt87x: Allocate resources with device-managed APIs	2021-07-19 16:16:41 +02:00
cmipci.c	ALSA: cmipci: Drop stale variable assignment	2021-11-14 09:28:59 +01:00
cs4281.c	ALSA: cs4281: Fix missing chip initialization	2021-07-21 00:31:39 +02:00
cs5530.c	ALSA: cs5530: Allocate resources with device-managed APIs	2021-07-19 16:16:43 +02:00
ens1370.c	ALSA: ens137x: Allocate resources with device-managed APIs	2021-07-19 16:16:44 +02:00
ens1371.c
es1938.c	ALSA: es1938: Allocate resources with device-managed APIs	2021-07-19 16:16:44 +02:00
es1968.c	ALSA: es1968: Allocate resources with device-managed APIs	2021-07-19 16:16:45 +02:00
fm801.c	ALSA: fm801: Allocate resources with device-managed APIs	2021-07-19 16:16:46 +02:00
intel8x0.c	ALSA: memalloc: Correctly name as WC	2021-08-04 08:07:58 +02:00
intel8x0m.c	ALSA: intel8x0: Allocate resources with device-managed APIs	2021-07-19 16:16:36 +02:00
Kconfig	ALSA: ISA: not for M68K	2021-10-17 09:03:20 +02:00
maestro3.c	ALSA: maestro3: Allocate resources with device-managed APIs	2021-07-19 16:16:46 +02:00
Makefile	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
rme32.c	ALSA: rme32: Allocate resources with device-managed APIs	2021-07-19 16:16:47 +02:00
rme96.c	ALSA: rme96: Allocate resources with device-managed APIs	2021-07-19 16:16:48 +02:00
sis7019.c	ALSA: sis7019: Allocate resources with device-managed APIs	2021-07-19 16:16:48 +02:00
sis7019.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 274	2019-06-05 17:30:30 +02:00
sonicvibes.c	ALSA: sonicvibes: Allocate resources with device-managed APIs	2021-07-19 16:16:49 +02:00
via82xx_modem.c	ALSA: via82xx: Allocate resources with device-managed APIs	2021-07-19 16:16:50 +02:00
via82xx.c	ALSA: via82xx: Allocate resources with device-managed APIs	2021-07-19 16:16:50 +02:00