From f78bf2c933c9cb3b61215378664f83c5abd25374 Mon Sep 17 00:00:00 2001 From: Dragan Simic Date: Tue, 9 Apr 2024 19:56:36 +0200 Subject: [PATCH] ASoC: pcm: perform power-down delay checks a bit faster When checking whether the power-down delay should be ignored for a specific PCM runtime, there's no need to keep going through all DAI link components after any of them is found to be configured to use the power-down delay. While there, fix a small typo in one of the comment blocks. Signed-off-by: Dragan Simic Link: https://msgid.link/r/90ae761a5b99640ece48363a7099ac2cf402bd37.1712684592.git.dsimic@manjaro.org Signed-off-by: Mark Brown --- sound/soc/soc-pcm.c | 9 +++++---- 1 file changed, 5 insertions(+), 4 deletions(-) diff --git a/sound/soc/soc-pcm.c b/sound/soc/soc-pcm.c index 77ee103b7cd1..b0e1bd7f588b 100644 --- a/sound/soc/soc-pcm.c +++ b/sound/soc/soc-pcm.c @@ -315,23 +315,24 @@ EXPORT_SYMBOL_GPL(snd_soc_runtime_action); * @rtd: The ASoC PCM runtime that should be checked. * * This function checks whether the power down delay should be ignored for a - * specific PCM runtime. Returns true if the delay is 0, if it the DAI link has + * specific PCM runtime. Returns true if the delay is 0, if the DAI link has * been configured to ignore the delay, or if none of the components benefits * from having the delay. */ bool snd_soc_runtime_ignore_pmdown_time(struct snd_soc_pcm_runtime *rtd) { struct snd_soc_component *component; - bool ignore = true; int i; if (!rtd->pmdown_time || rtd->dai_link->ignore_pmdown_time) return true; for_each_rtd_components(rtd, i, component) - ignore &= !component->driver->use_pmdown_time; + if (component->driver->use_pmdown_time) + /* No need to go through all components */ + return false; - return ignore; + return true; } /**