From patchwork Fri Feb 21 16:53:31 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Raag Jadav X-Patchwork-Id: 13986001 Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.18]) (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 8E86B224AEE; Fri, 21 Feb 2025 16:54:37 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=198.175.65.18 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1740156879; cv=none; b=Fzp7yepBvwYwCuyMRq0N9dNfwFv0PlyljosUm1QwohvJsdFxY9BanI80qhhRGK6nB6SVL75Wwwphe62ZYlOFLZ6e4mDAge6btOGWXmy6KekUt34T9SfvKBSFtyWiFS8aG459VtbhG4MoUnuS1q8yJDioTHURohdaQAeN9hEDjRY= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1740156879; c=relaxed/simple; bh=ed2DCzqGuQ7oYA4KGyuQboEdsEgBubtYVQfuHacbSo0=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References: MIME-Version; b=FoGC515vXijC6UbaG82eks7HlCB8pFFlvPx9bS82Um1QgulqlYK4a5iWOV85hD5868A6SghfPJD0j2Yw1aJw1d+WSml1jADtuJ8hrqoXkXSw68e0WMNrskl2EY9nSs3cwARJSG3JQzRlqWcfcMuETU/0c2B10cICdo76pZKdz+4= 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=Fu4n1qTn; arc=none smtp.client-ip=198.175.65.18 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="Fu4n1qTn" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1740156877; x=1771692877; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=ed2DCzqGuQ7oYA4KGyuQboEdsEgBubtYVQfuHacbSo0=; b=Fu4n1qTnVu4Pbp9w3A/RKz72iouBn4FCSL+ThpxX5tsaUllk0+HoNBgz tPRX0zjrlfrEH2LjmL13901vQqPGujkUeJst63SZE8/iXc8P5IJBPRxLV m6e6+4j6LTA9Oy1n7DVUEKIXb7dWPmLRQ4V+tApzZSviAwEKptvuUdxge /5yFjtDqEeD+fOksBXo1mO6QUCtzO/s//V6xeq/fgGvTV3FkcaVHLhml5 N9swYGfBq3G65rLhJK7YgYpisgTpu/X0PO6WnE3lu/gu9wGL3shBSw1iM 4xFYch7XEPvc1Wn03M2jCX6WHWvnwV02aLnm5tcX1Oe4lOBXKMs42Liya A==; X-CSE-ConnectionGUID: T3hxf9DFRUqMaRfn0we5tg== X-CSE-MsgGUID: /mo8YXPtT2SOMy4XD147SA== X-IronPort-AV: E=McAfee;i="6700,10204,11314"; a="41187027" X-IronPort-AV: E=Sophos;i="6.12,310,1728975600"; d="scan'208";a="41187027" Received: from fmviesa003.fm.intel.com ([10.60.135.143]) by orvoesa110.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 21 Feb 2025 08:54:37 -0800 X-CSE-ConnectionGUID: MPoog1KgQ2qkbS/wt55gJA== X-CSE-MsgGUID: /ovU0+hCQTSflOLcEbQCLw== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.12,224,1728975600"; d="scan'208";a="119540684" Received: from jraag-z790m-itx-wifi.iind.intel.com ([10.190.239.23]) by fmviesa003.fm.intel.com with ESMTP; 21 Feb 2025 08:54:32 -0800 From: Raag Jadav To: perex@perex.cz, tiwai@suse.com, broonie@kernel.org, lgirdwood@gmail.com, deller@gmx.de, andriy.shevchenko@linux.intel.com, sre@kernel.org, sakari.ailus@linux.intel.com, mchehab@kernel.org, hverkuil-cisco@xs4all.nl, jdmason@kudzu.us, fancer.lancer@gmail.com Cc: linux-sound@vger.kernel.org, linux-fbdev@vger.kernel.org, linux-pm@vger.kernel.org, linux-media@vger.kernel.org, ntb@lists.linux.dev, linux-kernel@vger.kernel.org, Raag Jadav Subject: [PATCH v1 11/13] media: atmel-isi: use devm_kmemdup_array() Date: Fri, 21 Feb 2025 22:23:31 +0530 Message-Id: <20250221165333.2780888-12-raag.jadav@intel.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20250221165333.2780888-1-raag.jadav@intel.com> References: <20250221165333.2780888-1-raag.jadav@intel.com> Precedence: bulk X-Mailing-List: linux-fbdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Convert to use devm_kmemdup_array() and while at it, make the size robust against type changes. Signed-off-by: Raag Jadav --- drivers/media/platform/atmel/atmel-isi.c | 8 ++------ 1 file changed, 2 insertions(+), 6 deletions(-) diff --git a/drivers/media/platform/atmel/atmel-isi.c b/drivers/media/platform/atmel/atmel-isi.c index 0d1c39347529..7d8bec46af89 100644 --- a/drivers/media/platform/atmel/atmel-isi.c +++ b/drivers/media/platform/atmel/atmel-isi.c @@ -1072,16 +1072,12 @@ static int isi_formats_init(struct atmel_isi *isi) return -ENXIO; isi->num_user_formats = num_fmts; - isi->user_formats = devm_kcalloc(isi->dev, - num_fmts, sizeof(struct isi_format *), - GFP_KERNEL); + isi->user_formats = devm_kmemdup_array(isi->dev, isi_fmts, num_fmts, + sizeof(isi_fmts[0]), GFP_KERNEL); if (!isi->user_formats) return -ENOMEM; - memcpy(isi->user_formats, isi_fmts, - num_fmts * sizeof(struct isi_format *)); isi->current_fmt = isi->user_formats[0]; - return 0; }