From patchwork Wed Feb 12 06:25:12 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Raag Jadav X-Patchwork-Id: 864601 Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.17]) (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 D624F20126C; Wed, 12 Feb 2025 06:26:03 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=198.175.65.17 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1739341565; cv=none; b=LZOyR/fKILv6Y79px0pCrPoTZObE90aEERyZV39deNNV+/TKOUjRyU29ODYN7YaIrAXX2k9G1j2eUEbt1tKvxxcAv8JVyPZSjJwJJtJwSKJv3jsfkFAwBekQ+uRWHo0pb6amrlXp3rsuz55DOaGHlGZ8sWiAdzZW7HFeAL/YRdQ= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1739341565; c=relaxed/simple; bh=lUStIRYPZjB0P64Z7kGwVsTZ33TcqKuazW93nUPcXMw=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References: MIME-Version; b=P6nfutxrAiqfPPYro0x/UXmBH0XdBKbOwyQG9RrBx/VkPRqxPwr5mZAFChnKAy2MkFRDXCdoslN0x9KIkDjPBrr8ia7WNBF4HYE3CSbdIPTWrcH3NjtWW48Ms5sv9mSeQtvR1oE5Xnr9SgwGjJdKW+Negko02PQiOq9lRgWbcr0= 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=QFizWxMM; arc=none smtp.client-ip=198.175.65.17 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="QFizWxMM" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1739341564; x=1770877564; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=lUStIRYPZjB0P64Z7kGwVsTZ33TcqKuazW93nUPcXMw=; b=QFizWxMMV/eVZbM0cJ86fZjTCvj94P3h22ROgJjTg86o6Bww2WVLq1Wx 5+SJOfORk9Ocshb3COYgdGqWJPpaKqsH3+FDMrkedruajGA7FwA/YAHKa P0n9LgUgEiXbet54d0ttWqibuWn75bKOh9DJseKqlfRrB2gqxpE/U8qcq uPBH2fTI40EPhFbFYNXZYjFYVkqOzMgL4wjAwOnCGAih7YQyvv0gVU+Fl YNG67UI3zeIZ4MFG2EocYU14lSjcSxnmKZfclEN8GmwEMxeqaajjXPMuL CiieQP2yLlDd4x2V904W1uZLJv2Jt2Wlnf9dKkbA3MMnd06jpsayup+g2 A==; X-CSE-ConnectionGUID: TqfdWQtFTN6Ihe1vUDFYdw== X-CSE-MsgGUID: ZqOCNMNHQgyLfdzj7Yweug== X-IronPort-AV: E=McAfee;i="6700,10204,11342"; a="40005243" X-IronPort-AV: E=Sophos;i="6.13,279,1732608000"; d="scan'208";a="40005243" Received: from fmviesa004.fm.intel.com ([10.60.135.144]) by orvoesa109.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 11 Feb 2025 22:26:03 -0800 X-CSE-ConnectionGUID: mpSuVEjIT2S0ZZ56e5vkaQ== X-CSE-MsgGUID: p3javzktQbePDcr8SCvusA== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.13,279,1732608000"; d="scan'208";a="117812205" Received: from jraag-z790m-itx-wifi.iind.intel.com ([10.190.239.23]) by fmviesa004.fm.intel.com with ESMTP; 11 Feb 2025 22:26:00 -0800 From: Raag Jadav To: arnd@arndb.de, gregkh@linuxfoundation.org, rafael@kernel.org, linus.walleij@linaro.org, mika.westerberg@linux.intel.com, andriy.shevchenko@linux.intel.com, dmitry.torokhov@gmail.com, jic23@kernel.org, przemyslaw.kitszel@intel.com Cc: linux-gpio@vger.kernel.org, linux-kernel@vger.kernel.org, linux-input@vger.kernel.org, linux-iio@vger.kernel.org, Raag Jadav Subject: [PATCH v5 11/12] input: sparse-keymap: use devm_kmemdup_array() Date: Wed, 12 Feb 2025 11:55:12 +0530 Message-Id: <20250212062513.2254767-12-raag.jadav@intel.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20250212062513.2254767-1-raag.jadav@intel.com> References: <20250212062513.2254767-1-raag.jadav@intel.com> Precedence: bulk X-Mailing-List: linux-gpio@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Convert to use devm_kmemdup_array() and while at it, use source size instead of destination. Signed-off-by: Raag Jadav Acked-by: Dmitry Torokhov Reviewed-by: Linus Walleij --- drivers/input/sparse-keymap.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/input/sparse-keymap.c b/drivers/input/sparse-keymap.c index 25bf8be6e711..96f23ae57d5a 100644 --- a/drivers/input/sparse-keymap.c +++ b/drivers/input/sparse-keymap.c @@ -176,8 +176,7 @@ int sparse_keymap_setup(struct input_dev *dev, for (e = keymap; e->type != KE_END; e++) map_size++; - map = devm_kmemdup(&dev->dev, keymap, map_size * sizeof(*map), - GFP_KERNEL); + map = devm_kmemdup_array(&dev->dev, keymap, map_size, sizeof(*keymap), GFP_KERNEL); if (!map) return -ENOMEM;