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| author | Lars-Peter Clausen <lars@metafoo.de> | 2015-08-02 17:19:42 +0200 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2015-08-05 13:22:54 +0100 |
| commit | 80170468deec8fe851957d1e1cc3cf680ae46804 (patch) | |
| tree | a3352783abd89209b570033257cf4d311234706e /sound/soc/codecs/max98088.c | |
| parent | 44744eeccff7de65f98f2d5db804adc51bfd3333 (diff) | |
| download | lwn-80170468deec8fe851957d1e1cc3cf680ae46804.tar.gz lwn-80170468deec8fe851957d1e1cc3cf680ae46804.zip | |
ASoC: max98088: 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/max98088.c')
| -rw-r--r-- | sound/soc/codecs/max98088.c | 23 |
1 files changed, 10 insertions, 13 deletions
diff --git a/sound/soc/codecs/max98088.c b/sound/soc/codecs/max98088.c index d0f45348bfbb..d326d66792be 100644 --- a/sound/soc/codecs/max98088.c +++ b/sound/soc/codecs/max98088.c @@ -680,29 +680,26 @@ static int max98088_mic2pre_get(struct snd_kcontrol *kcontrol, return 0; } -static const unsigned int max98088_micboost_tlv[] = { - TLV_DB_RANGE_HEAD(2), - 0, 1, TLV_DB_SCALE_ITEM(0, 2000, 0), - 2, 2, TLV_DB_SCALE_ITEM(3000, 0, 0), -}; +static const DECLARE_TLV_DB_RANGE(max98088_micboost_tlv, + 0, 1, TLV_DB_SCALE_ITEM(0, 2000, 0), + 2, 2, TLV_DB_SCALE_ITEM(3000, 0, 0) +); -static const unsigned int max98088_hp_tlv[] = { - TLV_DB_RANGE_HEAD(5), +static const DECLARE_TLV_DB_RANGE(max98088_hp_tlv, 0, 6, TLV_DB_SCALE_ITEM(-6700, 400, 0), 7, 14, TLV_DB_SCALE_ITEM(-4000, 300, 0), 15, 21, TLV_DB_SCALE_ITEM(-1700, 200, 0), 22, 27, TLV_DB_SCALE_ITEM(-400, 100, 0), - 28, 31, TLV_DB_SCALE_ITEM(150, 50, 0), -}; + 28, 31, TLV_DB_SCALE_ITEM(150, 50, 0) +); -static const unsigned int max98088_spk_tlv[] = { - TLV_DB_RANGE_HEAD(5), +static const DECLARE_TLV_DB_RANGE(max98088_spk_tlv, 0, 6, TLV_DB_SCALE_ITEM(-6200, 400, 0), 7, 14, TLV_DB_SCALE_ITEM(-3500, 300, 0), 15, 21, TLV_DB_SCALE_ITEM(-1200, 200, 0), 22, 27, TLV_DB_SCALE_ITEM(100, 100, 0), - 28, 31, TLV_DB_SCALE_ITEM(650, 50, 0), -}; + 28, 31, TLV_DB_SCALE_ITEM(650, 50, 0) +); static const struct snd_kcontrol_new max98088_snd_controls[] = { |