[alsa-devel] [PATCH] ASoC: rl6231: remove never matched if condition

(in_t < 0) will never be true since in_t is unsigned.

Signed-off-by: Bard Liao bardliao@realtek.com --- sound/soc/codecs/rl6231.c | 2 -- 1 file changed, 2 deletions(-)

diff --git a/sound/soc/codecs/rl6231.c b/sound/soc/codecs/rl6231.c index 33690e9..7ef3b54 100644 --- a/sound/soc/codecs/rl6231.c +++ b/sound/soc/codecs/rl6231.c @@ -178,8 +178,6 @@ int rl6231_pll_calc(const unsigned int freq_in, for (n_t = 0; n_t <= max_n; n_t++) { in_t = f_in * (n_t + 2); pll_out = f_out * (k_t + 2); - if (in_t < 0) - continue; if (in_t == pll_out) { bypass = true; n = n_t;