diff options
| author | Lars-Peter Clausen <lars@metafoo.de> | 2015-08-02 17:20:02 +0200 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2015-08-05 13:24:09 +0100 |
| commit | 5d272d89339a4f8c1905d5bdf5851346582b78f2 (patch) | |
| tree | 2e608534531976d2f2e44fe24c59cbc1bc3fb7d2 /sound/soc/codecs/wm8961.c | |
| parent | 11c3727c4e625c248ff3b546290aade1399affec (diff) | |
ASoC: wm8961: 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/wm8961.c')
| -rw-r--r-- | sound/soc/codecs/wm8961.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/sound/soc/codecs/wm8961.c b/sound/soc/codecs/wm8961.c index a057662632ff..44ee1431e295 100644 --- a/sound/soc/codecs/wm8961.c +++ b/sound/soc/codecs/wm8961.c @@ -331,13 +331,12 @@ static const DECLARE_TLV_DB_SCALE(out_tlv, -12100, 100, 1); static const DECLARE_TLV_DB_SCALE(hp_sec_tlv, -700, 100, 0); static const DECLARE_TLV_DB_SCALE(adc_tlv, -7200, 75, 1); static const DECLARE_TLV_DB_SCALE(sidetone_tlv, -3600, 300, 0); -static unsigned int boost_tlv[] = { - TLV_DB_RANGE_HEAD(4), +static const DECLARE_TLV_DB_RANGE(boost_tlv, 0, 0, TLV_DB_SCALE_ITEM(0, 0, 0), 1, 1, TLV_DB_SCALE_ITEM(13, 0, 0), 2, 2, TLV_DB_SCALE_ITEM(20, 0, 0), - 3, 3, TLV_DB_SCALE_ITEM(29, 0, 0), -}; + 3, 3, TLV_DB_SCALE_ITEM(29, 0, 0) +); static const DECLARE_TLV_DB_SCALE(pga_tlv, -2325, 75, 0); static const struct snd_kcontrol_new wm8961_snd_controls[] = { |