ALSA: echoaudio: Replace kmalloc + memcpy with kmemdup
Instead of using kmalloc + memcpy, use kmemdup to simplify the code. Signed-off-by:Chuhong Yuan <hslester96@gmail.com> Signed-off-by:
Takashi Iwai <tiwai@suse.de>
parent
a30f1743
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