[PATCH] ASoC: codecs: Use ARRAY_SIZE() to calculate PEB2466_TLV_SIZE

[PATCH] ASoC: codecs: Use ARRAY_SIZE() to calculate PEB2466_TLV_SIZE

[Thorsten Blum]

Use the ARRAY_SIZE() macro to calculate PEB2466_TLV_SIZE and improve the
code's readability.

Signed-off-by: Thorsten Blum <thorsten.blum@linux.dev>
---
 sound/soc/codecs/peb2466.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/sound/soc/codecs/peb2466.c b/sound/soc/codecs/peb2466.c
index bb9ca6354ae1..a989cfe058f0 100644
--- a/sound/soc/codecs/peb2466.c
+++ b/sound/soc/codecs/peb2466.c
@@ -26,8 +26,7 @@ struct peb2466_lookup {
 	unsigned int count;
 };
 
-#define PEB2466_TLV_SIZE  (sizeof((unsigned int []){TLV_DB_SCALE_ITEM(0, 0, 0)}) / \
-			   sizeof(unsigned int))
+#define PEB2466_TLV_SIZE ARRAY_SIZE(((unsigned int[]){TLV_DB_SCALE_ITEM(0, 0, 0)}))
 
 struct peb2466_lkup_ctrl {
 	int reg;
-- 
2.47.1

Re: [PATCH] ASoC: codecs: Use ARRAY_SIZE() to calculate PEB2466_TLV_SIZE

[Herve Codina]

Hi Thorsten,

On Mon, 13 Jan 2025 01:10:01 +0100
Thorsten Blum <thorsten.blum@linux.dev> wrote:

> Use the ARRAY_SIZE() macro to calculate PEB2466_TLV_SIZE and improve the
> code's readability.
> 
> Signed-off-by: Thorsten Blum <thorsten.blum@linux.dev>
> ---
>  sound/soc/codecs/peb2466.c | 3 +--
>  1 file changed, 1 insertion(+), 2 deletions(-)
> 
> diff --git a/sound/soc/codecs/peb2466.c b/sound/soc/codecs/peb2466.c
> index bb9ca6354ae1..a989cfe058f0 100644
> --- a/sound/soc/codecs/peb2466.c
> +++ b/sound/soc/codecs/peb2466.c
> @@ -26,8 +26,7 @@ struct peb2466_lookup {
>  	unsigned int count;
>  };
>  
> -#define PEB2466_TLV_SIZE  (sizeof((unsigned int []){TLV_DB_SCALE_ITEM(0, 0, 0)}) / \
> -			   sizeof(unsigned int))
> +#define PEB2466_TLV_SIZE ARRAY_SIZE(((unsigned int[]){TLV_DB_SCALE_ITEM(0, 0, 0)}))
>  
>  struct peb2466_lkup_ctrl {
>  	int reg;

Acked-by: Herve Codina <herve.codina@bootlin.com>

Best regards,
Hervé

Re: [PATCH] ASoC: codecs: Use ARRAY_SIZE() to calculate PEB2466_TLV_SIZE

[Mark Brown]

On Mon, 13 Jan 2025 01:10:01 +0100, Thorsten Blum wrote:
> Use the ARRAY_SIZE() macro to calculate PEB2466_TLV_SIZE and improve the
> code's readability.
> 
> 

Applied to

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

Thanks!

[1/1] ASoC: codecs: Use ARRAY_SIZE() to calculate PEB2466_TLV_SIZE
      commit: 8eb27b5758e6fb6d1881413e3f1159c579ac48b3

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