ASoC: io: Don't dereference regmap if we failed to get one
Avoids a crash in invalid configurations. Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: NLiam Girdwood <lrg@ti.com>
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Avoids a crash in invalid configurations. Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: NLiam Girdwood <lrg@ti.com>