Takashi Iwai 88262229b7 ALSA: usx2y: Don't call free_pages_exact() with NULL address ... [ Upstream commit cae0cf651adccee2c3f376e78f30fbd788d0829f ] Unlike some other functions, we can't pass NULL pointer to free_pages_exact(). Add a proper NULL check for avoiding possible Oops. Link: https://lore.kernel.org/r/20210517131545.27252-10-tiwai@suse.de Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Sasha Levin <sashal@kernel.org>		2021-07-20 16:10:41 +02:00
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Makefile	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
us122l.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 61	2019-05-24 17:36:45 +02:00
us122l.h	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
usX2Yhwdep.c	ALSA: usx2y: Adjust indentation in snd_usX2Y_hwdep_dsp_status	2020-02-24 08:36:37 +01:00
usX2Yhwdep.h	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
usb_stream.c	ALSA: usx2y: Don't call free_pages_exact() with NULL address	2021-07-20 16:10:41 +02:00
usb_stream.h	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
usbus428ctldefs.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156	2019-05-30 11:26:35 -07:00
usbusx2y.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156	2019-05-30 11:26:35 -07:00
usbusx2y.h	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
usbusx2yaudio.c	ALSA: usx2y: Fix potential NULL dereference	2020-04-29 16:33:15 +02:00
usx2y.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156	2019-05-30 11:26:35 -07:00
usx2yhwdeppcm.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156	2019-05-30 11:26:35 -07:00
usx2yhwdeppcm.h	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00