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authorTakashi Iwai <[email protected]>2018-03-08 08:32:41 +0100
committerTakashi Iwai <[email protected]>2018-03-08 08:41:13 +0100
commit7a33a02ffb0620b01892c6c6808bb711b3f63e9c (patch)
tree515538845d72e4ecaa2e992975af7913bd129bc5 /tools/perf/scripts/python/bin
parent2e2c177ca84aff092c3c96714b0f6a12900f3946 (diff)
ALSA: vmaster: Zero-clear ctl before calling slave get
Use kzalloc() instead of kmalloc() so that we don't need to rely fully on the slave get() callback to clear the control value that might be copied to user-space. Signed-off-by: Takashi Iwai <[email protected]>
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