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Unverified Commit 21781e87 authored by Kuninori Morimoto's avatar Kuninori Morimoto Committed by Mark Brown
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ASoC: rsnd: rsnd_ssi_run_mods() needs to care ssi_parent_mod 



SSI parent mod might be NULL. ssi_parent_mod() needs to care
about it. Otherwise, it uses negative shift.
This patch fixes it.

Signed-off-by: default avatarKuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: default avatarMark Brown <broonie@kernel.org>
parent ce548931

sound/soc/sh/rcar/ssi.c

+8 −3
Original line number Diff line number Diff line
@@ -195,10 +195,15 @@ static u32 rsnd_ssi_run_mods(struct rsnd_dai_stream *io) 
{

	struct rsnd_mod *ssi_mod = rsnd_io_to_mod_ssi(io);

	struct rsnd_mod *ssi_parent_mod = rsnd_io_to_mod_ssip(io);

	u32 mods;



	return rsnd_ssi_multi_slaves_runtime(io) |

		1 << rsnd_mod_id(ssi_mod) |

		1 << rsnd_mod_id(ssi_parent_mod);

	mods = rsnd_ssi_multi_slaves_runtime(io) |

		1 << rsnd_mod_id(ssi_mod);



	if (ssi_parent_mod)

		mods |= 1 << rsnd_mod_id(ssi_parent_mod);



	return mods;

}



u32 rsnd_ssi_multi_slaves_runtime(struct rsnd_dai_stream *io)