diff options
| author | Troy Kisky <troy.kisky@boundarydevices.com> | 2009-06-05 19:15:58 -0700 |
|---|---|---|
| committer | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2009-06-06 09:24:48 +0100 |
| commit | ccff4b15e0847223de0a481f5b7fa5ef902cf3bd (patch) | |
| tree | e4508becdb1789cca063b86f1de0ecfa17369397 /sound/soc | |
| parent | e3509ff0fb9df53e45cd68488e3b463a80455db7 (diff) | |
| download | blackbird-op-linux-ccff4b15e0847223de0a481f5b7fa5ef902cf3bd.tar.gz blackbird-op-linux-ccff4b15e0847223de0a481f5b7fa5ef902cf3bd.zip | |
ASoC: codec tlv320aic23 fix bogus divide by 0 message
Some code analyzer software mistakenly gives
divide by 0 error messages for these lines.
This patch will end its confusion.
Signed-off-by: Troy Kisky <troy.kisky@boundarydevices.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Diffstat (limited to 'sound/soc')
| -rw-r--r-- | sound/soc/codecs/tlv320aic23.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/sound/soc/codecs/tlv320aic23.c b/sound/soc/codecs/tlv320aic23.c index 9fcbb9c7766b..0b8dcb5cd729 100644 --- a/sound/soc/codecs/tlv320aic23.c +++ b/sound/soc/codecs/tlv320aic23.c @@ -273,14 +273,14 @@ static const unsigned short sr_valid_mask[] = { * Every divisor is a factor of 11*12 */ #define SR_MULT (11*12) -#define A(x) (x) ? (SR_MULT/x) : 0 +#define A(x) (SR_MULT/x) static const unsigned char sr_adc_mult_table[] = { - A(2), A(2), A(12), A(12), A(0), A(0), A(3), A(1), - A(2), A(2), A(11), A(11), A(0), A(0), A(0), A(1) + A(2), A(2), A(12), A(12), 0, 0, A(3), A(1), + A(2), A(2), A(11), A(11), 0, 0, 0, A(1) }; static const unsigned char sr_dac_mult_table[] = { - A(2), A(12), A(2), A(12), A(0), A(0), A(3), A(1), - A(2), A(11), A(2), A(11), A(0), A(0), A(0), A(1) + A(2), A(12), A(2), A(12), 0, 0, A(3), A(1), + A(2), A(11), A(2), A(11), 0, 0, 0, A(1) }; static unsigned get_score(int adc, int adc_l, int adc_h, int need_adc, |
