ASoC: rsnd: don't call update callback if it was NULL
authorKuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Thu, 25 Feb 2016 05:51:12 +0000 (05:51 +0000)
committerMark Brown <broonie@kernel.org>
Sat, 5 Mar 2016 04:27:27 +0000 (13:27 +0900)
commitd7289565483c65094d0473555625a4acd89567d3
tree10e3b71207a38ceaa63cec90039dcf7d3e9732cb
parent6a16c1765120abc8f58b2c5f275c95a33bb25572
ASoC: rsnd: don't call update callback if it was NULL

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
sound/soc/sh/rcar/core.c