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cfef67f016e4c00a2f423256fc678a6967a9fc09
android_kernel_xiaomi_sm8450/sound/pci
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Wenwen Wang cfef67f016 ALSA: hda - Fix a memory leak bug 
In snd_hda_parse_generic_codec(), 'spec' is allocated through kzalloc().
Then, the pin widgets in 'codec' are parsed. However, if the parsing
process fails, 'spec' is not deallocated, leading to a memory leak.

To fix the above issue, free 'spec' before returning the error.

Fixes: 352f7f914e ("ALSA: hda - Merge Realtek parser code to generic parser")
Signed-off-by: Wenwen Wang <wenwen@cs.uga.edu>
Cc: <stable@vger.kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2019-08-10 09:57:22 +02:00
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ac97
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ali5451
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2019-05-24 17:37:52 +02:00
asihpi
Merge tag 'asoc-v5.3' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus
2019-07-08 14:45:34 +02:00
au88x0
ALSA: au88x0: Remove unneeded variable: "changed"
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Merge tag 'asoc-v5.3' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus
2019-07-08 14:45:34 +02:00
emu10k1
ALSA: emu10k1: Remove unneeded variable "change"
2019-07-15 08:54:09 +02:00
hda
ALSA: hda - Fix a memory leak bug
2019-08-10 09:57:22 +02:00
ice1712
Merge tag 'sound-5.2-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound
2019-06-14 05:37:06 -10:00
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ad1889.h
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azt3328.h
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cmipci.c
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cs4281.c
Merge tag 'asoc-v5.3' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus
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