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Commit bb5e0e9d authored by Meng Wang's avatar Meng Wang
Browse files

asoc: kona: Fix to apply wsa8810 gain settings 



Update wsa aux codec matching logic in machine driver
to apply proper gain settings for wsa8810 variant.
Add null check for aux component name to avoid dereference.

Change-Id: Ie332f8e37a2d6b7a250fe299df91fa9cf9d7636b
Signed-off-by: default avatarMeng Wang <mengw@codeaurora.org>
parent 988afa4f

asoc/kona.c

+10 −9
Original line number Diff line number Diff line
@@ -5003,17 +5003,18 @@ static int msm_int_audrx_init(struct snd_soc_pcm_runtime *rtd) 
		__func__, rtd->card->num_aux_devs);

	if (rtd->card->num_aux_devs &&

	    !list_empty(&rtd->card->component_dev_list)) {

		aux_comp = list_first_entry(

				&rtd->card->component_dev_list,

				struct snd_soc_component,

				card_aux_list);

		if (!strcmp(aux_comp->name, WSA8810_NAME_1) ||

		    !strcmp(aux_comp->name, WSA8810_NAME_2)) {

		list_for_each_entry(aux_comp,

				&rtd->card->aux_comp_list,

				card_aux_list) {

			if (aux_comp->name != NULL && (

				!strcmp(aux_comp->name, WSA8810_NAME_1) ||

		    		!strcmp(aux_comp->name, WSA8810_NAME_2))) {

				wsa_macro_set_spkr_mode(component,

						WSA_MACRO_SPKR_MODE_1);

				wsa_macro_set_spkr_gain_offset(component,

						WSA_MACRO_GAIN_OFFSET_M1P5_DB);

			}

		}

		bolero_set_port_map(component, ARRAY_SIZE(sm_port_map),

				    sm_port_map);

	}