The patch ASoC: rsnd: suppress rsnd_dai_call() debug message has been applied to the asoc tree at https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git All being well this means that it will be integrated into the linux-next tree (usually sometime in the next 24 hours) and sent to Linus during the next merge window (or sooner if it is a bug fix), however if problems are discovered then the patch may be dropped or reverted. You may get further e-mails resulting from automated or manual testing and review of the tree, please engage with people reporting problems and send followup patches addressing any issues that are reported if needed. If any updates are required or you are submitting further changes they should be sent as incremental updates against current git, existing patches will not be replaced. Please add any relevant lists and maintainers to the CCs when replying to this mail. Thanks, Mark >From 1f6e920faae065fa8e6985b99ec86899bc3308de Mon Sep 17 00:00:00 2001 From: Kuninori Morimoto <kuninori.morimoto.gx@xxxxxxxxxxx> Date: Tue, 13 Feb 2018 02:09:14 +0000 Subject: [PATCH] ASoC: rsnd: suppress rsnd_dai_call() debug message rsnd_dai_call() is using dev_dbg(), but its message is sometimes blocks nessesary other messages. If RSND_DEBUG_NO_DAI_CALL was defined it will be suppressed by this patch. Reported-by: Hiroyuki Yokoyama <hiroyuki.yokoyama.vx@xxxxxxxxxxx> Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@xxxxxxxxxxx> Tested-by: Hiroyuki Yokoyama <hiroyuki.yokoyama.vx@xxxxxxxxxxx> Signed-off-by: Mark Brown <broonie@xxxxxxxxxx> --- sound/soc/sh/rcar/core.c | 11 ++++++++++- sound/soc/sh/rcar/rsnd.h | 10 ++++++++++ 2 files changed, 20 insertions(+), 1 deletion(-) diff --git a/sound/soc/sh/rcar/core.c b/sound/soc/sh/rcar/core.c index 64d5ecb86528..5aafc37f5119 100644 --- a/sound/soc/sh/rcar/core.c +++ b/sound/soc/sh/rcar/core.c @@ -93,6 +93,15 @@ * [mod]->fn() -> [mod]->fn() -> [mod]->fn()... * */ + +/* + * you can enable below define if you don't need + * DAI status debug message when debugging + * see rsnd_dbg_dai_call() + * + * #define RSND_DEBUG_NO_DAI_CALL 1 + */ + #include <linux/pm_runtime.h> #include "rsnd.h" @@ -468,7 +477,7 @@ static int rsnd_status_update(u32 *status, __rsnd_mod_shift_##fn, \ __rsnd_mod_add_##fn, \ __rsnd_mod_call_##fn); \ - dev_dbg(dev, "%s[%d]\t0x%08x %s\n", \ + rsnd_dbg_dai_call(dev, "%s[%d]\t0x%08x %s\n", \ rsnd_mod_name(mod), rsnd_mod_id(mod), *status, \ (func_call && (mod)->ops->fn) ? #fn : ""); \ if (func_call && (mod)->ops->fn) \ diff --git a/sound/soc/sh/rcar/rsnd.h b/sound/soc/sh/rcar/rsnd.h index 5241ea7cf153..172c8d612890 100644 --- a/sound/soc/sh/rcar/rsnd.h +++ b/sound/soc/sh/rcar/rsnd.h @@ -798,4 +798,14 @@ void rsnd_mod_make_sure(struct rsnd_mod *mod, enum rsnd_mod_type type); if (!IS_BUILTIN(RSND_DEBUG_NO_IRQ_STATUS)) \ dev_dbg(dev, param) +/* + * If you don't need rsnd_dai_call debug message, + * define RSND_DEBUG_NO_DAI_CALL as 1 on top of core.c + * + * #define RSND_DEBUG_NO_DAI_CALL 1 + */ +#define rsnd_dbg_dai_call(dev, param...) \ + if (!IS_BUILTIN(RSND_DEBUG_NO_DAI_CALL)) \ + dev_dbg(dev, param) + #endif -- 2.16.1 _______________________________________________ Alsa-devel mailing list Alsa-devel@xxxxxxxxxxxxxxxx http://mailman.alsa-project.org/mailman/listinfo/alsa-devel
