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authorLars-Peter Clausen <lars@metafoo.de>2015-08-02 17:20:01 +0200
committerMark Brown <broonie@kernel.org>2015-08-05 13:24:04 +0100
commit11c3727c4e625c248ff3b546290aade1399affec (patch)
treecc39a597e910ebd850c139187a6159bebba69480 /sound/soc/codecs/wm8753.c
parent7d711f63e36737968dcda5ce28fed3fb3e12fbdc (diff)
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ASoC: wm8753: 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 // <smpl> @@ declarer name DECLARE_TLV_DB_RANGE; identifier tlv; constant x; @@ -unsigned int tlv[] = { - TLV_DB_RANGE_HEAD(x), +DECLARE_TLV_DB_RANGE(tlv, ... -}; +); // </smpl> Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/codecs/wm8753.c')
-rw-r--r--sound/soc/codecs/wm8753.c7
1 files changed, 3 insertions, 4 deletions
diff --git a/sound/soc/codecs/wm8753.c b/sound/soc/codecs/wm8753.c
index feb2997a377a..f588341386f4 100644
--- a/sound/soc/codecs/wm8753.c
+++ b/sound/soc/codecs/wm8753.c
@@ -276,12 +276,11 @@ static const DECLARE_TLV_DB_SCALE(rec_mix_tlv, -1500, 300, 0);
static const DECLARE_TLV_DB_SCALE(mic_preamp_tlv, 1200, 600, 0);
static const DECLARE_TLV_DB_SCALE(adc_tlv, -9750, 50, 1);
static const DECLARE_TLV_DB_SCALE(dac_tlv, -12750, 50, 1);
-static const unsigned int out_tlv[] = {
- TLV_DB_RANGE_HEAD(2),
+static const DECLARE_TLV_DB_RANGE(out_tlv,
/* 0000000 - 0101111 = "Analogue mute" */
0, 48, TLV_DB_SCALE_ITEM(-25500, 0, 0),
- 48, 127, TLV_DB_SCALE_ITEM(-7300, 100, 0),
-};
+ 48, 127, TLV_DB_SCALE_ITEM(-7300, 100, 0)
+);
static const DECLARE_TLV_DB_SCALE(mix_tlv, -1500, 300, 0);
static const DECLARE_TLV_DB_SCALE(voice_mix_tlv, -1200, 300, 0);
static const DECLARE_TLV_DB_SCALE(pga_tlv, -1725, 75, 0);