linux-kernel - [PATCH] ASoC: codecs: Use ARRAY_SIZE() to calculate PEB2466_TLV

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Message-ID: <20250113001001.400669-2-thorsten.blum@linux.dev>
Date: Mon, 13 Jan 2025 01:10:01 +0100
From: Thorsten Blum <thorsten.blum@...ux.dev>
To: Herve Codina <herve.codina@...tlin.com>,
	Liam Girdwood <lgirdwood@...il.com>,
	Mark Brown <broonie@...nel.org>,
	Jaroslav Kysela <perex@...ex.cz>,
	Takashi Iwai <tiwai@...e.com>
Cc: Thorsten Blum <thorsten.blum@...ux.dev>,
	linux-sound@...r.kernel.org,
	linux-kernel@...r.kernel.org
Subject: [PATCH] ASoC: codecs: Use ARRAY_SIZE() to calculate PEB2466_TLV_SIZE

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

Signed-off-by: Thorsten Blum <thorsten.blum@...ux.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