From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (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 6937C28466E; Tue, 2 Sep 2025 10:40:57 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1756809657; cv=none; b=lkMxgpSh0pyOZQXmD5/7cs4eBta7IG5a/y+fQWsh5ARfWlDKeLuy9BmkbOPWnAcIIqjujijZFZjjhEYBolHIhGQhQdzehQzuwB0Ul7iu6+X4/FQ+AMdgXCwJ2hySQEPpPakylHCfe+Qft4hJGBrGrX5Asu2oJFLICx/BCO16wls= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1756809657; c=relaxed/simple; bh=4EdmcQuNQy+OKjG07zuxiwGokehf0Nr2XE4I/Phgibo=; h=From:To:In-Reply-To:References:Subject:Message-Id:Date: MIME-Version:Content-Type; b=RgBRiHzV0gbwCUtah12J6hse77vYTKJJkcGceALnO2TvKb9OBsJ9JU54XIvdgIN81tYhi8JRtRoko65YuHIzH9VW1WM5R3eFYTSQM7ykeHo0slaYss3r7FvYLhvTpx0UzT/nixCeDvN+j+6O54T9KjJRCdmIrTlR2szIMKmo9tg= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=GRMDL0ZZ; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="GRMDL0ZZ" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 82070C4CEED; Tue, 2 Sep 2025 10:40:55 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1756809657; bh=4EdmcQuNQy+OKjG07zuxiwGokehf0Nr2XE4I/Phgibo=; h=From:To:In-Reply-To:References:Subject:Date:From; b=GRMDL0ZZiI+KzzUOxeXuEZUqHa94l0iXlibBJJACpGpT6//kJCB6Kob9Hh3vQsCYB 3iPZu33GUKo9JtzYnwwQYRptut2WKDV3EtHSnOyAH6UWK5CU50CzASV4AkyCYKu1sK SdpoJUV0tIrXbcmGnOhwFhlLQimL/WYAg7wQ4n3c/9J5xcNz1ldoV9TJKMPN0NC0c4 oRMF5IteKRyARjq9B3N9/hRFGBXldgduNNysOYiiTbjH9b5dT19+rGi3V9jBpY4naI d0c6InG1/MZFnkS/Dj6cYgSu9Cd65JJTRpHGrv31bTTnhvsl2yymzatInBoLDGNZFH Fhl1jy+dcRd+A== From: Lee Jones To: Lee Jones , Daniel Thompson , Jingoo Han , Helge Deller , dri-devel@lists.freedesktop.org, linux-fbdev@vger.kernel.org, linux-kernel@vger.kernel.org, Qianfeng Rong In-Reply-To: <20250819035804.433615-1-rongqianfeng@vivo.com> References: <20250819035804.433615-1-rongqianfeng@vivo.com> Subject: Re: (subset) [PATCH] backlight: led_bl: Use devm_kcalloc() for array space allocation Message-Id: <175680965526.2264832.11658794524011845016.b4-ty@kernel.org> Date: Tue, 02 Sep 2025 11:40:55 +0100 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8bit X-Mailer: b4 0.15-dev-c81fc On Tue, 19 Aug 2025 11:58:03 +0800, Qianfeng Rong wrote: > Replace calls of devm_kzalloc() with devm_kcalloc() in led_bl_get_leds() > and led_bl_parse_levels() for safer memory allocation with built-in > overflow protection. > > Applied, thanks! [1/1] backlight: led_bl: Use devm_kcalloc() for array space allocation commit: 7a5e9040f418c2dd5d30fbdc2cad4446a004c6c5 -- Lee Jones [李琼斯]