linux-kernel - [PATCH v5 05/12] pinctrl: intel: copy communities using devm_kmemdup

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Message-Id: <20250212062513.2254767-6-raag.jadav@intel.com>
Date: Wed, 12 Feb 2025 11:55:06 +0530
From: Raag Jadav <raag.jadav@...el.com>
To: arnd@...db.de,
	gregkh@...uxfoundation.org,
	rafael@...nel.org,
	linus.walleij@...aro.org,
	mika.westerberg@...ux.intel.com,
	andriy.shevchenko@...ux.intel.com,
	dmitry.torokhov@...il.com,
	jic23@...nel.org,
	przemyslaw.kitszel@...el.com
Cc: linux-gpio@...r.kernel.org,
	linux-kernel@...r.kernel.org,
	linux-input@...r.kernel.org,
	linux-iio@...r.kernel.org,
	Raag Jadav <raag.jadav@...el.com>
Subject: [PATCH v5 05/12] pinctrl: intel: copy communities using devm_kmemdup_array()

Copy communities using devm_kmemdup_array() instead of doing it manually.

Signed-off-by: Raag Jadav <raag.jadav@...el.com>
Reviewed-by: Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
Reviewed-by: Linus Walleij <linus.walleij@...aro.org>
---
 drivers/pinctrl/intel/pinctrl-intel.c | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/drivers/pinctrl/intel/pinctrl-intel.c b/drivers/pinctrl/intel/pinctrl-intel.c
index e4de88e10d68..d889c7c878e2 100644
--- a/drivers/pinctrl/intel/pinctrl-intel.c
+++ b/drivers/pinctrl/intel/pinctrl-intel.c
@@ -1576,8 +1576,8 @@ int intel_pinctrl_probe(struct platform_device *pdev,
 	 * to the registers.
 	 */
 	pctrl->ncommunities = pctrl->soc->ncommunities;
-	pctrl->communities = devm_kcalloc(dev, pctrl->ncommunities,
-					  sizeof(*pctrl->communities), GFP_KERNEL);
+	pctrl->communities = devm_kmemdup_array(dev, pctrl->soc->communities, pctrl->ncommunities,
+						sizeof(*pctrl->soc->communities), GFP_KERNEL);
 	if (!pctrl->communities)
 		return -ENOMEM;
 
@@ -1587,8 +1587,6 @@ int intel_pinctrl_probe(struct platform_device *pdev,
 		u32 offset;
 		u32 value;
 
-		*community = pctrl->soc->communities[i];
-
 		regs = devm_platform_ioremap_resource(pdev, community->barno);
 		if (IS_ERR(regs))
 			return PTR_ERR(regs);
-- 
2.34.1