diff options
| author | Lars-Peter Clausen <lars@metafoo.de> | 2015-08-02 18:19:35 +0300 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2015-08-05 15:19:22 +0300 |
| commit | 37879bafc2e0932279ad440d5a81c323e0c5c58c (patch) | |
| tree | f3821f4d30663fe65bfd44a94e9ea0ba15d0bb8f /sound/soc | |
| parent | 0a017768e8964ab4a6a68ad47a042d28b35695fb (diff) | |
| download | linux-37879bafc2e0932279ad440d5a81c323e0c5c58c.tar.xz | |
ASoC: cs42l56: 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>
Acked-by: Brian Austin <brian.austin@cirrus.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc')
| -rw-r--r-- | sound/soc/codecs/cs42l56.c | 21 |
1 files changed, 9 insertions, 12 deletions
diff --git a/sound/soc/codecs/cs42l56.c b/sound/soc/codecs/cs42l56.c index 1e11ba45a79f..e88a559e04b9 100644 --- a/sound/soc/codecs/cs42l56.c +++ b/sound/soc/codecs/cs42l56.c @@ -185,21 +185,18 @@ static DECLARE_TLV_DB_SCALE(tone_tlv, -1050, 150, 0); static DECLARE_TLV_DB_SCALE(preamp_tlv, 0, 1000, 0); static DECLARE_TLV_DB_SCALE(pga_tlv, -600, 50, 0); -static const unsigned int ngnb_tlv[] = { - TLV_DB_RANGE_HEAD(2), +static const DECLARE_TLV_DB_RANGE(ngnb_tlv, 0, 1, TLV_DB_SCALE_ITEM(-8200, 600, 0), - 2, 5, TLV_DB_SCALE_ITEM(-7600, 300, 0), -}; -static const unsigned int ngb_tlv[] = { - TLV_DB_RANGE_HEAD(2), + 2, 5, TLV_DB_SCALE_ITEM(-7600, 300, 0) +); +static const DECLARE_TLV_DB_RANGE(ngb_tlv, 0, 2, TLV_DB_SCALE_ITEM(-6400, 600, 0), - 3, 7, TLV_DB_SCALE_ITEM(-4600, 300, 0), -}; -static const unsigned int alc_tlv[] = { - TLV_DB_RANGE_HEAD(2), + 3, 7, TLV_DB_SCALE_ITEM(-4600, 300, 0) +); +static const DECLARE_TLV_DB_RANGE(alc_tlv, 0, 2, TLV_DB_SCALE_ITEM(-3000, 600, 0), - 3, 7, TLV_DB_SCALE_ITEM(-1200, 300, 0), -}; + 3, 7, TLV_DB_SCALE_ITEM(-1200, 300, 0) +); static const char * const beep_config_text[] = { "Off", "Single", "Multiple", "Continuous" |