From 4c75968a1bbfb3f190e2e624c83929451e4730ac Mon Sep 17 00:00:00 2001 From: Christos Gkekas Date: Sun, 8 Oct 2017 19:20:30 +0100 Subject: [PATCH] ASoC: cygnus: Remove unnecessary active_slots check Variable active_slots is unsigned so checking whether it is less than zero is not necessary. Signed-off-by: Christos Gkekas Signed-off-by: Mark Brown --- sound/soc/bcm/cygnus-ssp.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/sound/soc/bcm/cygnus-ssp.c b/sound/soc/bcm/cygnus-ssp.c index cd8aef8..abafadc 100644 --- a/sound/soc/bcm/cygnus-ssp.c +++ b/sound/soc/bcm/cygnus-ssp.c @@ -986,7 +986,7 @@ static int cygnus_set_dai_tdm_slot(struct snd_soc_dai *cpu_dai, active_slots = hweight32(tx_mask); - if ((active_slots < 0) || (active_slots > 16)) + if (active_slots > 16) return -EINVAL; /* Slot value must be even */ -- 2.7.4