Takashi Iwai 0fbb027b44 ALSA: pcm: Fix double hw_free calls ... The commit 66f2d19f81 ("ALSA: pcm: Fix memory leak at closing a stream without hw_free") tried to fix the regression wrt the missing hw_free call at closing without SNDRV_PCM_IOCTL_HW_FREE ioctl. However, the code change dropped mistakenly the state check, resulting in calling hw_free twice when SNDRV_PCM_IOCTL_HW_FRE got called beforehand. For most drivers, this is almost harmless, but the drivers like SOF show another regression now. This patch adds the state condition check before calling do_hw_free() at releasing the stream for avoiding the double hw_free calls. Fixes: 66f2d19f81 ("ALSA: pcm: Fix memory leak at closing a stream without hw_free") Reported-by: Bard Liao <yung-chuan.liao@linux.intel.com> Reported-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Tested-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Cc: <stable@vger.kernel.org> Link: https://lore.kernel.org/r/s5hd0ajyprg.wl-tiwai@suse.de Signed-off-by: Takashi Iwai <tiwai@suse.de>		2020-02-13 16:30:22 +01:00
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ac97
aoa
arm
atmel
core	ALSA: pcm: Fix double hw_free calls	2020-02-13 16:30:22 +01:00
drivers	sound fixes for 5.6-rc1	2020-02-06 14:15:01 +00:00
firewire
hda
i2c
isa	sound updates for 5.6-rc1	2020-01-28 16:26:57 -08:00
mips
oss
parisc	sound updates for 5.6-rc1	2020-01-28 16:26:57 -08:00
pci	ALSA: hda/realtek - Fix silent output on MSI-GL73	2020-02-12 09:11:19 +01:00
pcmcia
ppc
sh
soc	sound fixes for 5.6-rc1	2020-02-06 14:15:01 +00:00
sparc
spi
synth
usb	ALSA: usb-audio: Add clock validity quirk for Denon MC7000/MCX8000	2020-02-13 07:18:58 +01:00
x86	sound updates for 5.6-rc1	2020-01-28 16:26:57 -08:00
xen
ac97_bus.c
Kconfig
last.c
Makefile
sound_core.c