Commit 72413c10 authored by Kuninori Morimoto's avatar Kuninori Morimoto Committed by Mark Brown
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ASoC: rsnd: rsnd_mod_id() return -1 if mod was NULL 



enabling to use same method for exception case is useful.

Signed-off-by: default avatarKuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Tested-by: default avatarKeita Kobayashi <keita.kobayashi.ym@renesas.com>
Signed-off-by: default avatarMark Brown <broonie@kernel.org>
parent 1a1bf58a

sound/soc/sh/rcar/rsnd.h

+1 −1
Original line number Diff line number Diff line
@@ -316,7 +316,7 @@ struct rsnd_mod { 


#define rsnd_mod_to_priv(mod) ((mod)->priv)

#define rsnd_mod_to_dma(mod) (&(mod)->dma)

#define rsnd_mod_id(mod) ((mod)->id)

#define rsnd_mod_id(mod) ((mod) ? (mod)->id : -1)

#define rsnd_mod_hw_start(mod)	clk_enable((mod)->clk)

#define rsnd_mod_hw_stop(mod)	clk_disable((mod)->clk)