ASoC: rt5677: Mark expected switch fall-through

In preparation to enabling -Wimplicit-fallthrough, mark switch cases
where we are expecting to fall through.

Addresses-Coverity-ID: 1271174 ("Missing break in switch")
Signed-off-by: Gustavo A. R. Silva <gustavo@embeddedor.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Gustavo A. R. Silva 2018-08-01 14:50:20 -05:00 committed by Mark Brown
parent 065dcc270a
commit 43a26bd026
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@ -4417,6 +4417,7 @@ static int rt5677_set_tdm_slot(struct snd_soc_dai *dai, unsigned int tx_mask,
break;
case 25:
slot_width_25 = 0x8080;
/* fall through */
case 24:
val |= (2 << 8);
break;