diff options
| author | Lars-Peter Clausen <lars@metafoo.de> | 2015-08-02 17:19:30 +0200 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2015-08-05 13:16:16 +0100 |
| commit | 69dae09f2da83c96de6c8573061bd38e9989e873 (patch) | |
| tree | addf33d7a591040e4af19181c225288834760f24 /sound/soc/codecs/ab8500-codec.c | |
| parent | f17cbcfef3cf6d91a374817f84c66951c84f11e2 (diff) | |
ASoC: ab8500: 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/ab8500-codec.c')
| -rw-r--r-- | sound/soc/codecs/ab8500-codec.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/sound/soc/codecs/ab8500-codec.c b/sound/soc/codecs/ab8500-codec.c index c7d243db010a..affb192238a4 100644 --- a/sound/soc/codecs/ab8500-codec.c +++ b/sound/soc/codecs/ab8500-codec.c @@ -1335,11 +1335,10 @@ static DECLARE_TLV_DB_SCALE(dax_dig_gain_tlv, -6300, 100, 1); static DECLARE_TLV_DB_SCALE(hs_ear_dig_gain_tlv, -100, 100, 1); /* -1dB = Mute */ -static const unsigned int hs_gain_tlv[] = { - TLV_DB_RANGE_HEAD(2), +static const DECLARE_TLV_DB_RANGE(hs_gain_tlv, 0, 3, TLV_DB_SCALE_ITEM(-3200, 400, 0), - 4, 15, TLV_DB_SCALE_ITEM(-1800, 200, 0), -}; + 4, 15, TLV_DB_SCALE_ITEM(-1800, 200, 0) +); static DECLARE_TLV_DB_SCALE(mic_gain_tlv, 0, 100, 0); |