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ASoC: codecs: rx-macro: fix accessing compander for aux 

AUX interpolator does not have compander, so check before accessing
compander data for this.

Without this checkan array of out bounds access will be made in
comp_enabled[] array.

Fixes: 4f692926f5 ("ASoC: codecs: lpass-rx-macro: add dapm widgets and route")
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Link: https://lore.kernel.org/r/20220222183212.11580-2-srinivas.kandagatla@linaro.org
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Srinivas Kandagatla 2022-02-22 18:32:04 +00:00 committed by Mark Brown
parent c5487b9cde
commit 42c709c4e1
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4
sound/soc/codecs/lpass-rx-macro.c
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@ -2039,6 +2039,10 @@ static int rx_macro_load_compander_coeff(struct snd_soc_component *component,
int i;
int hph_pwr_mode;
/* AUX does not have compander */
if (comp == INTERP_AUX)
return 0;
if (!rx->comp_enabled[comp])
return 0;