ALSA: hda - Add missing initializations of amp and verb caches



The re-initializations of codec amp and verb caches are missing
at reconfig, which may cause Oops occasionally.

Signed-off-by: Takashi Iwai <tiwai@suse.de>

parent cae51176

sound/pci/hda/hda_codec.c

+2 −0

Original line number	Diff line number	Diff line
		@@ -1288,6 +1288,8 @@ void snd_hda_codec_reset(struct hda_codec *codec)
		codec->spec = NULL;
		free_hda_cache(&codec->amp_cache);
		free_hda_cache(&codec->cmd_cache);
		init_hda_cache(&codec->amp_cache, sizeof(struct hda_amp_info));
		init_hda_cache(&codec->cmd_cache, sizeof(struct hda_cache_head));
		codec->num_pcms = 0;
		codec->pcm_info = NULL;
		codec->preset = NULL;