linux-kernel - [PATCH v2 2/6] ASoC: hdac_hdmi: use devm_kmemdup

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Message-Id: <20250228062812.150004-3-raag.jadav@intel.com>
Date: Fri, 28 Feb 2025 11:58:08 +0530
From: Raag Jadav <raag.jadav@...el.com>
To: perex@...ex.cz,
	tiwai@...e.com,
	broonie@...nel.org,
	lgirdwood@...il.com,
	andriy.shevchenko@...ux.intel.com,
	cezary.rojewski@...el.com,
	amadeuszx.slawinski@...ux.intel.com,
	shenghao-ding@...com,
	kevin-lu@...com,
	baojun.xu@...com,
	jbrunet@...libre.com,
	neil.armstrong@...aro.org,
	khilman@...libre.com,
	hayashi.kunihiko@...ionext.com,
	mhiramat@...nel.org
Cc: linux-sound@...r.kernel.org,
	linux-kernel@...r.kernel.org,
	Raag Jadav <raag.jadav@...el.com>
Subject: [PATCH v2 2/6] ASoC: hdac_hdmi: use devm_kmemdup_array()

Convert to use devm_kmemdup_array() and while at it, make the size robust
against type changes.

Signed-off-by: Raag Jadav <raag.jadav@...el.com>
---
 sound/soc/codecs/hdac_hdmi.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/sound/soc/codecs/hdac_hdmi.c b/sound/soc/codecs/hdac_hdmi.c
index e1a7f0b0c0f3..3bea5d09219a 100644
--- a/sound/soc/codecs/hdac_hdmi.c
+++ b/sound/soc/codecs/hdac_hdmi.c
@@ -1017,8 +1017,7 @@ static int hdac_hdmi_create_pin_port_muxs(struct hdac_device *hdev,
 			return -ENOMEM;
 	}
 
-	se->texts = devm_kmemdup(&hdev->dev, items,
-			(num_items  * sizeof(char *)), GFP_KERNEL);
+	se->texts = devm_kmemdup_array(&hdev->dev, items, num_items, sizeof(items[0]), GFP_KERNEL);
 	if (!se->texts)
 		return -ENOMEM;
 
-- 
2.34.1