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| author | Richard Fitzgerald <rf@opensource.wolfsonmicro.com> | 2014-07-07 14:16:54 +0200 |
|---|---|---|
| committer | Mark Brown <broonie@linaro.org> | 2014-07-07 16:36:38 +0200 |
| commit | 1e4c0d7c9a2b44e18fe9e93712672741f70e36da (patch) | |
| tree | c9c0e25b919e78ba334bfde70bdf4ad9c48f1582 /include/sound | |
| parent | Linux 3.16-rc1 (diff) | |
| download | linux-1e4c0d7c9a2b44e18fe9e93712672741f70e36da.tar.xz linux-1e4c0d7c9a2b44e18fe9e93712672741f70e36da.zip | |
ASoC: add SOC_VALUE_ENUM_EXT
Adds an equivalent of SOC_ENUM_EXT for value enums
Strictly speaking SOC_ENUM_EXT can also be used to define
a value enum since the only difference is the get and set
functions. But this doesn't look good in code because it is
inconsistent with the normal control definitions. Adding a
specific SOC_VALUE_ENUM_EXT is better for code clarity.
Signed-off-by: Richard Fitzgerald <rf@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
Diffstat (limited to 'include/sound')
| -rw-r--r-- | include/sound/soc.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/sound/soc.h b/include/sound/soc.h index ed9e2d7e5fdc..5d812cfe9427 100644 --- a/include/sound/soc.h +++ b/include/sound/soc.h @@ -248,6 +248,8 @@ .info = snd_soc_info_enum_double, \ .get = xhandler_get, .put = xhandler_put, \ .private_value = (unsigned long)&xenum } +#define SOC_VALUE_ENUM_EXT(xname, xenum, xhandler_get, xhandler_put) \ + SOC_ENUM_EXT(xname, xenum, xhandler_get, xhandler_put) #define SND_SOC_BYTES(xname, xbase, xregs) \ { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, \ |