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| author | Christos Gkekas <chris.gekas@gmail.com> | 2017-10-08 20:20:30 +0200 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2017-10-09 10:41:05 +0200 |
| commit | 4c75968a1bbfb3f190e2e624c83929451e4730ac (patch) | |
| tree | b608fcc8b48b74a0e40dd7d958b9d65dcd94a9a6 /sound/soc/bcm | |
| parent | ASoC: cygnus: Remove support for 8 bit audio and for mono (diff) | |
| download | linux-4c75968a1bbfb3f190e2e624c83929451e4730ac.tar.xz linux-4c75968a1bbfb3f190e2e624c83929451e4730ac.zip | |
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 <chris.gekas@gmail.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/bcm')
| -rw-r--r-- | sound/soc/bcm/cygnus-ssp.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sound/soc/bcm/cygnus-ssp.c b/sound/soc/bcm/cygnus-ssp.c index cd8aef8ed8a5..abafadc0b534 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 */ |