diff options
| author | Rodrigo Siqueira <rodrigosiqueiramelo@gmail.com> | 2018-03-09 20:46:05 -0300 |
|---|---|---|
| committer | Jonathan Cameron <Jonathan.Cameron@huawei.com> | 2018-03-10 17:20:18 +0000 |
| commit | a8cf0d829af69e64aa1cbf9bc8816389c5cce5e9 (patch) | |
| tree | e5eb78738fe341cb99758b2dc66f6d1462be2a91 /drivers/staging/iio | |
| parent | 23c537ae0e2f109165ef231edc25155a64427cc1 (diff) | |
staging:iio:ad2s1210: Remove unused #define directive
This patch removes some #define directives not used in the code.
Signed-off-by: Rodrigo Siqueira <rodrigosiqueiramelo@gmail.com>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Diffstat (limited to 'drivers/staging/iio')
| -rw-r--r-- | drivers/staging/iio/resolver/ad2s1210.c | 10 |
1 files changed, 0 insertions, 10 deletions
diff --git a/drivers/staging/iio/resolver/ad2s1210.c b/drivers/staging/iio/resolver/ad2s1210.c index 0cdcd71e285b..79cb56670fc2 100644 --- a/drivers/staging/iio/resolver/ad2s1210.c +++ b/drivers/staging/iio/resolver/ad2s1210.c @@ -35,8 +35,6 @@ #define AD2S1210_SET_RES1 0x02 #define AD2S1210_SET_RES0 0x01 -#define AD2S1210_SET_ENRESOLUTION (AD2S1210_SET_ENRES1 | \ - AD2S1210_SET_ENRES0) #define AD2S1210_SET_RESOLUTION (AD2S1210_SET_RES1 | AD2S1210_SET_RES0) #define AD2S1210_REG_POSITION 0x80 @@ -53,10 +51,6 @@ #define AD2S1210_REG_SOFT_RESET 0xF0 #define AD2S1210_REG_FAULT 0xFF -/* pin SAMPLE, A0, A1, RES0, RES1, is controlled by driver */ -#define AD2S1210_SAA 3 -#define AD2S1210_PN (AD2S1210_SAA + AD2S1210_RES) - #define AD2S1210_MIN_CLKIN 6144000 #define AD2S1210_MAX_CLKIN 10240000 #define AD2S1210_MIN_EXCIT 2000 @@ -64,10 +58,6 @@ #define AD2S1210_MIN_FCW 0x4 #define AD2S1210_MAX_FCW 0x50 -/* default input clock on serial interface */ -#define AD2S1210_DEF_CLKIN 8192000 -/* clock period in nano second */ -#define AD2S1210_DEF_TCK (1000000000 / AD2S1210_DEF_CLKIN) #define AD2S1210_DEF_EXCIT 10000 enum ad2s1210_mode { |