From 53eb1ca3caab417f1f686627bbf6bfa7d54cb5a8 Mon Sep 17 00:00:00 2001 From: Lars-Peter Clausen Date: Sun, 2 Aug 2015 17:19:53 +0200 Subject: [PATCH] ASoC: sgtl5000: Replace TLV_DB_RANGE_HEAD with DECLARE_TLV_DB_RANGE DECLARE_TLV_DB_RANGE() has the advantage over using TLV_DB_RANGE_HEAD() that it automatically calculates the number of items in the TLV and is hence less prone to manual error. Generate using the following coccinelle script // @@ declarer name DECLARE_TLV_DB_RANGE; identifier tlv; constant x; @@ -unsigned int tlv[] = { - TLV_DB_RANGE_HEAD(x), +DECLARE_TLV_DB_RANGE(tlv, ... -}; +); // Signed-off-by: Lars-Peter Clausen Signed-off-by: Mark Brown --- sound/soc/codecs/sgtl5000.c | 7 +++---- 1 file changed, 3 insertions(+), 4 deletions(-) diff --git a/sound/soc/codecs/sgtl5000.c b/sound/soc/codecs/sgtl5000.c index e673f6ceb521..c59a687e0ee4 100644 --- a/sound/soc/codecs/sgtl5000.c +++ b/sound/soc/codecs/sgtl5000.c @@ -406,11 +406,10 @@ static int dac_put_volsw(struct snd_kcontrol *kcontrol, static const DECLARE_TLV_DB_SCALE(capture_6db_attenuate, -600, 600, 0); /* tlv for mic gain, 0db 20db 30db 40db */ -static const unsigned int mic_gain_tlv[] = { - TLV_DB_RANGE_HEAD(2), +static const DECLARE_TLV_DB_RANGE(mic_gain_tlv, 0, 0, TLV_DB_SCALE_ITEM(0, 0, 0), - 1, 3, TLV_DB_SCALE_ITEM(2000, 1000, 0), -}; + 1, 3, TLV_DB_SCALE_ITEM(2000, 1000, 0) +); /* tlv for hp volume, -51.5db to 12.0db, step .5db */ static const DECLARE_TLV_DB_SCALE(headphone_volume, -5150, 50, 0); -- 2.20.1