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[v1,1/1] ASoC: soc.h: replace custom COUNT_ARGS() & CONCATENATE() implementations

Message ID 20230904111524.1740930-1-andriy.shevchenko@linux.intel.com (mailing list archive)
State Accepted
Commit 428cc4106a430781020eedc68e8d0511380eb0ef
Headers show
Series [v1,1/1] ASoC: soc.h: replace custom COUNT_ARGS() & CONCATENATE() implementations | expand

Commit Message

Andy Shevchenko Sept. 4, 2023, 11:15 a.m. UTC
Replace custom implementation of the macros from args.h.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
---
 include/sound/soc.h | 7 ++-----
 1 file changed, 2 insertions(+), 5 deletions(-)

Comments

Kuninori Morimoto Sept. 4, 2023, 10:45 p.m. UTC | #1
Hi

> Replace custom implementation of the macros from args.h.
> 
> Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
(snip)
> -#define SND_SOC_DAILINK_REGx(_1, _2, _3, func, ...) func
>  #define SND_SOC_DAILINK_REG(...) \
> -	SND_SOC_DAILINK_REGx(__VA_ARGS__,		\
> -			SND_SOC_DAILINK_REG3,	\
> -			SND_SOC_DAILINK_REG2,	\
> -			SND_SOC_DAILINK_REG1)(__VA_ARGS__)
> +	CONCATENATE(SND_SOC_DAILINK_REG, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__)

Interesting nice macro !

Reviewed-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>


Thank you for your help !!

Best regards
---
Kuninori Morimoto
Mark Brown Sept. 11, 2023, 11:57 p.m. UTC | #2
On Mon, 04 Sep 2023 14:15:24 +0300, Andy Shevchenko wrote:
> Replace custom implementation of the macros from args.h.
> 
> 

Applied to

   https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git for-next

Thanks!

[1/1] ASoC: soc.h: replace custom COUNT_ARGS() & CONCATENATE() implementations
      commit: 428cc4106a430781020eedc68e8d0511380eb0ef

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
diff mbox series

Patch

diff --git a/include/sound/soc.h b/include/sound/soc.h
index fa2337a3cf4c..509386ff5212 100644
--- a/include/sound/soc.h
+++ b/include/sound/soc.h
@@ -10,6 +10,7 @@ 
 #ifndef __LINUX_SND_SOC_H
 #define __LINUX_SND_SOC_H
 
+#include <linux/args.h>
 #include <linux/of.h>
 #include <linux/platform_device.h>
 #include <linux/types.h>
@@ -870,12 +871,8 @@  asoc_link_to_platform(struct snd_soc_dai_link *link, int n) {
 	.platforms	= platform,			\
 	.num_platforms	= ARRAY_SIZE(platform)
 
-#define SND_SOC_DAILINK_REGx(_1, _2, _3, func, ...) func
 #define SND_SOC_DAILINK_REG(...) \
-	SND_SOC_DAILINK_REGx(__VA_ARGS__,		\
-			SND_SOC_DAILINK_REG3,	\
-			SND_SOC_DAILINK_REG2,	\
-			SND_SOC_DAILINK_REG1)(__VA_ARGS__)
+	CONCATENATE(SND_SOC_DAILINK_REG, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__)
 
 #define SND_SOC_DAILINK_DEF(name, def...)		\
 	static struct snd_soc_dai_link_component name[]	= { def }