From patchwork Mon Feb 10 06:48:54 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Raag Jadav X-Patchwork-Id: 863976 Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.14]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 4480A1922F5; Mon, 10 Feb 2025 06:50:06 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=198.175.65.14 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1739170208; cv=none; b=LYUaBmeX4IdqL/q47KU7xFQuM8doo0pn/9FAPck+C2oGdPDjsdqt7yTRTkr997A75ujjV2I91qxbxhaxr5mUIItZSGlU5VhBFzNqDQMzu2q/TYL+kJ1bxV5XvFtvgIo5O+dIjHKGKTeVzJq6uFh5K0PaUkJa+stGd/O1jijPsic= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1739170208; c=relaxed/simple; bh=CMhnUnr4463VNOt0ws9aGEqOeemLByI7HN+Yah3gnW8=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References: MIME-Version; b=A5P35MhoCs/wlL/t06nj9J7mNbrcYi3dQ2c2UY4fxXh2T+bmw0nSRv1Yhe3tITZvwCDCHHWX+V+z12xYwRXPHxoYhFKODSgjfTVMh6PvnR7bw6FLOd4vFXF5bszwORFWCZsLA3JFv8PO1YbbsKo3InATdQ7DV0x242kSh2cVJCo= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=intel.com; spf=pass smtp.mailfrom=intel.com; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b=Q+J89JIp; arc=none smtp.client-ip=198.175.65.14 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=intel.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=intel.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b="Q+J89JIp" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1739170208; x=1770706208; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=CMhnUnr4463VNOt0ws9aGEqOeemLByI7HN+Yah3gnW8=; b=Q+J89JIpSL+L3BQOvG+tc4I1QjbMNb3so09whqzs4A4NK8UaJYAMbHYN kijq58X3rXDdERLxAQplZP28g1bOfXsr80VsC0Vhf2s2mVMyRw6ALLR57 J+e8x4fV+NYgiFLbsl1HIZwZIwoo+yo02HbkwSNz8nmt59LRmTzBzhBKc TkaEyHPU5mQ2bRRbIijnbMhAvIUISSoQ4AR5iV+QkScPdaHftouE0L3qq HU4qZfyqlOS+XZcQ2f5xOAJUFyApFWo4EQADK6R86WZRypfugsxKqwKMV gstlkvXPpuErVL2yGZVeTeR0tbTOJg8kkljInDHnbaOyh2szalpGjw+CO g==; X-CSE-ConnectionGUID: qt7SrQ3+SzmglHiaUhnyyA== X-CSE-MsgGUID: fL2yb55aRJCdD3cllNbXPw== X-IronPort-AV: E=McAfee;i="6700,10204,11340"; a="43499370" X-IronPort-AV: E=Sophos;i="6.13,273,1732608000"; d="scan'208";a="43499370" Received: from orviesa004.jf.intel.com ([10.64.159.144]) by orvoesa106.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 09 Feb 2025 22:50:07 -0800 X-CSE-ConnectionGUID: BDLuerSYQ/iPXogW+ulCiA== X-CSE-MsgGUID: LUtaK3B2QCuAt0vw3Viz5Q== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.13,273,1732608000"; d="scan'208";a="117122533" Received: from jraag-z790m-itx-wifi.iind.intel.com ([10.190.239.23]) by orviesa004.jf.intel.com with ESMTP; 09 Feb 2025 22:49:59 -0800 From: Raag Jadav To: gregkh@linuxfoundation.org, rafael@kernel.org, linus.walleij@linaro.org, mika.westerberg@linux.intel.com, andriy.shevchenko@linux.intel.com, dmitry.torokhov@gmail.com, lgirdwood@gmail.com, broonie@kernel.org, sre@kernel.org, jic23@kernel.org, przemyslaw.kitszel@intel.com Cc: linux-gpio@vger.kernel.org, linux-kernel@vger.kernel.org, linux-input@vger.kernel.org, linux-sound@vger.kernel.org, linux-pm@vger.kernel.org, linux-iio@vger.kernel.org, Raag Jadav Subject: [PATCH v4 08/20] pinctrl: pxa2xx: use devm_kmemdup_array() Date: Mon, 10 Feb 2025 12:18:54 +0530 Message-Id: <20250210064906.2181867-9-raag.jadav@intel.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20250210064906.2181867-1-raag.jadav@intel.com> References: <20250210064906.2181867-1-raag.jadav@intel.com> Precedence: bulk X-Mailing-List: linux-input@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Convert to use devm_kmemdup_array() which is more robust. Signed-off-by: Raag Jadav Reviewed-by: Linus Walleij --- drivers/pinctrl/pxa/pinctrl-pxa2xx.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/drivers/pinctrl/pxa/pinctrl-pxa2xx.c b/drivers/pinctrl/pxa/pinctrl-pxa2xx.c index 9e34b92ff5f2..9fd7a8fb2bc4 100644 --- a/drivers/pinctrl/pxa/pinctrl-pxa2xx.c +++ b/drivers/pinctrl/pxa/pinctrl-pxa2xx.c @@ -281,9 +281,8 @@ static int pxa2xx_build_functions(struct pxa_pinctrl *pctl) for (df = pctl->ppins[i].functions; df->name; df++) if (!pxa2xx_find_function(pctl, df->name, functions)) (functions + pctl->nfuncs++)->name = df->name; - pctl->functions = devm_kmemdup(pctl->dev, functions, - pctl->nfuncs * sizeof(*functions), - GFP_KERNEL); + pctl->functions = devm_kmemdup_array(pctl->dev, functions, pctl->nfuncs, + sizeof(*functions), GFP_KERNEL); if (!pctl->functions) return -ENOMEM; @@ -314,7 +313,8 @@ static int pxa2xx_build_groups(struct pxa_pinctrl *pctl) pctl->ppins[j].pin.name; func = pctl->functions + i; func->ngroups = ngroups; - func->groups = devm_kmemdup(pctl->dev, gtmp, ngroups * sizeof(*gtmp), GFP_KERNEL); + func->groups = devm_kmemdup_array(pctl->dev, gtmp, ngroups, + sizeof(*gtmp), GFP_KERNEL); if (!func->groups) return -ENOMEM; }