Messages in this thread Patch in this message | | | From | Lee Jones <> | Subject | [PATCH 24/28] ASoC: codecs: jz4770: Remove defined but never used variable 'mic_boost_tlv' | Date | Tue, 7 Jul 2020 11:16:38 +0100 |
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Fixes the following W=1 kernel build warning(s):
In file included from include/sound/tlv.h:10, from sound/soc/codecs/jz4770.c:19: sound/soc/codecs/jz4770.c:306:35: warning: ‘mic_boost_tlv’ defined but not used [-Wunused-const-variable=] 306 | static const DECLARE_TLV_DB_SCALE(mic_boost_tlv, 0, 400, 0); | ^~~~~~~~~~~~~ include/uapi/sound/tlv.h:64:15: note: in definition of macro ‘SNDRV_CTL_TLVD_DECLARE_DB_SCALE’ 64 | unsigned int name[] = { | ^~~~ sound/soc/codecs/jz4770.c:306:14: note: in expansion of macro ‘DECLARE_TLV_DB_SCALE’ 306 | static const DECLARE_TLV_DB_SCALE(mic_boost_tlv, 0, 400, 0); | ^~~~~~~~~~~~~~~~~~~~
Cc: Paul Cercueil <paul@crapouillou.net> Cc: ter Huurne <maarten@treewalker.org> Signed-off-by: Lee Jones <lee.jones@linaro.org> --- sound/soc/codecs/jz4770.c | 1 - 1 file changed, 1 deletion(-)
diff --git a/sound/soc/codecs/jz4770.c b/sound/soc/codecs/jz4770.c index 34775aa624024..4dee585761c24 100644 --- a/sound/soc/codecs/jz4770.c +++ b/sound/soc/codecs/jz4770.c @@ -303,7 +303,6 @@ static int jz4770_codec_digital_mute(struct snd_soc_dai *dai, int mute) static const DECLARE_TLV_DB_MINMAX_MUTE(dac_tlv, -3100, 0); static const DECLARE_TLV_DB_SCALE(adc_tlv, 0, 100, 0); static const DECLARE_TLV_DB_MINMAX(out_tlv, -2500, 600); -static const DECLARE_TLV_DB_SCALE(mic_boost_tlv, 0, 400, 0); static const DECLARE_TLV_DB_SCALE(linein_tlv, -2500, 100, 0); /* Unconditional controls. */ -- 2.25.1
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