Unverified Commit 63d68382 authored Feb 19, 2020 by Pierre-Louis Bossart Committed by Mark Brown Feb 20, 2020

ASoC: soc-core: fix for_rtd_codec_dai_rollback() macro



The use of parentheses to protect the argument is fine for (i)++ but
not for (--i).

Fixes: 83f94a2e ("ASoC: soc-core: add snd_soc_close_delayed_work()")
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Acked-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Cc: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://lore.kernel.org/r/20200219222130.29933-1-pierre-louis.bossart@linux.intel.com


Signed-off-by: Mark Brown <broonie@kernel.org>

parent 242c46c0

include/sound/soc.h

+1 −1

Original line number	Diff line number	Diff line
		@@ -1157,7 +1157,7 @@ struct snd_soc_pcm_runtime {
		((i) < rtd->num_codecs) && ((dai) = rtd->codec_dais[i]); \
		(i)++)
		#define for_each_rtd_codec_dai_rollback(rtd, i, dai) \
		for (; ((--i) >= 0) && ((dai) = rtd->codec_dais[i]);)
		for (; (--(i) >= 0) && ((dai) = rtd->codec_dais[i]);)

		void snd_soc_close_delayed_work(struct snd_soc_pcm_runtime *rtd);

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