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 B74A71C0DE7; Mon, 1 Apr 2024 16:38:20 +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=1711989501; cv=none; b=izJRT/xQgk9CPdYjAb7OBgiC0VPDaZRu3YFrnA+C+xYWyRHsetdpcuG9ksACZv6gNJRrJvQa4yUieZl85dJY4sEC5LTn+k4qD6qOodJRaK1VsIi1GJ/T/IhGUnzeBgpL4wHttlS3PtGsFkWJNh2vOX7DGy2Yqfa80zyZnO/60Jo= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1711989501; c=relaxed/simple; bh=XIXmG8wyOLq0f9JfWJqw4ia8RrT63tlXBvjx4baBJlg=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=R67tcIcE0k5lwOQB9oEKgipc3da3/UlvaY/sT/3O1DxYXMNLs25TbPONx9EDVIdL5lJ55WfyBB+WiBnQFdI9cTLlDJax1mqIiVhofggQ9zrDggdp0t08YVJJ/yLBAACXmSPKCyLd4qJr89RzxgUANIDhHjJe1+j/DvyXTVMOi3s= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=Mkk1DMH9; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="Mkk1DMH9" Received: by smtp.kernel.org (Postfix) with ESMTPSA id F4003C433C7; Mon, 1 Apr 2024 16:38:19 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1711989500; bh=XIXmG8wyOLq0f9JfWJqw4ia8RrT63tlXBvjx4baBJlg=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=Mkk1DMH93bytsDA7dz7A3OUeGPkbLSKIO0i4MnuJBW9H5Ohp6Yjmp7nyW9Rby465R XnVckENr/sPWBbiZhHePPsWE+8uI4QKIPNFfhbPC0rBQSHzRK5GnBRsjN2kuf1rMCA I6PiZIvzF8QOdrU0XT5pXe9hY7qX+VRUAg+rsYqI= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Gabor Juhos , Stephen Boyd , Bjorn Andersson , Sasha Levin Subject: [PATCH 6.6 068/396] clk: qcom: gcc-ipq8074: fix terminating of frequency table arrays Date: Mon, 1 Apr 2024 17:41:57 +0200 Message-ID: <20240401152549.950258288@linuxfoundation.org> X-Mailer: git-send-email 2.44.0 In-Reply-To: <20240401152547.867452742@linuxfoundation.org> References: <20240401152547.867452742@linuxfoundation.org> User-Agent: quilt/0.67 X-stable: review X-Patchwork-Hint: ignore Precedence: bulk X-Mailing-List: stable@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 6.6-stable review patch. If anyone has any objections, please let me know. ------------------ From: Gabor Juhos [ Upstream commit 1040ef5ed95d6fd2628bad387d78a61633e09429 ] The frequency table arrays are supposed to be terminated with an empty element. Add such entry to the end of the arrays where it is missing in order to avoid possible out-of-bound access when the table is traversed by functions like qcom_find_freq() or qcom_find_freq_floor(). Only compile tested. Fixes: 9607f6224b39 ("clk: qcom: ipq8074: add PCIE, USB and SDCC clocks") Signed-off-by: Gabor Juhos Reviewed-by: Stephen Boyd Cc: stable@vger.kernel.org Link: https://lore.kernel.org/r/20240229-freq-table-terminator-v1-3-074334f0905c@gmail.com Signed-off-by: Bjorn Andersson Signed-off-by: Sasha Levin --- drivers/clk/qcom/gcc-ipq8074.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/clk/qcom/gcc-ipq8074.c b/drivers/clk/qcom/gcc-ipq8074.c index b7faf12a511a1..7bc679871f324 100644 --- a/drivers/clk/qcom/gcc-ipq8074.c +++ b/drivers/clk/qcom/gcc-ipq8074.c @@ -644,6 +644,7 @@ static struct clk_rcg2 pcie0_axi_clk_src = { static const struct freq_tbl ftbl_pcie_aux_clk_src[] = { F(19200000, P_XO, 1, 0, 0), + { } }; static const struct clk_parent_data gcc_xo_gpll0_sleep_clk[] = { @@ -795,6 +796,7 @@ static const struct freq_tbl ftbl_sdcc_ice_core_clk_src[] = { F(19200000, P_XO, 1, 0, 0), F(160000000, P_GPLL0, 5, 0, 0), F(308570000, P_GPLL6, 3.5, 0, 0), + { } }; static const struct clk_parent_data gcc_xo_gpll0_gpll6_gpll0_div2[] = { -- 2.43.0