From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail.linuxfoundation.org ([140.211.169.12]:54365 "EHLO mail.linuxfoundation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S938867AbcJTOYR (ORCPT ); Thu, 20 Oct 2016 10:24:17 -0400 Subject: Patch "clk: mvebu: fix setting unwanted flags in CP110 gate clock" has been added to the 4.7-stable tree To: mw@semihalf.com, gregkh@linuxfoundation.org, sboyd@codeaurora.org Cc: , From: Date: Thu, 20 Oct 2016 16:24:07 +0200 Message-ID: <147697344714737@kroah.com> MIME-Version: 1.0 Content-Type: text/plain; charset=ANSI_X3.4-1968 Content-Transfer-Encoding: 8bit Sender: stable-owner@vger.kernel.org List-ID: This is a note to let you know that I've just added the patch titled clk: mvebu: fix setting unwanted flags in CP110 gate clock to the 4.7-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary The filename of the patch is: clk-mvebu-fix-setting-unwanted-flags-in-cp110-gate-clock.patch and it can be found in the queue-4.7 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let know about it. >>From ad715b268a501533ecb2e891a624841d1bb5137c Mon Sep 17 00:00:00 2001 From: Marcin Wojtas Date: Wed, 21 Sep 2016 11:05:57 +0200 Subject: clk: mvebu: fix setting unwanted flags in CP110 gate clock From: Marcin Wojtas commit ad715b268a501533ecb2e891a624841d1bb5137c upstream. Armada CP110 system controller comprises its own routine responsble for registering gate clocks. Among others 'flags' field in struct clk_init_data was not set, using a random values, which may cause an unpredicted behavior. This patch fixes the problem by resetting all fields of clk_init_data before assigning values for all gated clocks of Armada 7k/8k SoCs family. Fixes: d3da3eaef7f4 ("clk: mvebu: new driver for Armada CP110 system ...") Signed-off-by: Marcin Wojtas Signed-off-by: Stephen Boyd Signed-off-by: Greg Kroah-Hartman --- drivers/clk/mvebu/cp110-system-controller.c | 2 ++ 1 file changed, 2 insertions(+) --- a/drivers/clk/mvebu/cp110-system-controller.c +++ b/drivers/clk/mvebu/cp110-system-controller.c @@ -142,6 +142,8 @@ static struct clk *cp110_register_gate(c if (!gate) return ERR_PTR(-ENOMEM); + memset(&init, 0, sizeof(init)); + init.name = name; init.ops = &cp110_gate_ops; init.parent_names = &parent_name; Patches currently in stable-queue which might be from mw@semihalf.com are queue-4.7/clk-mvebu-dynamically-allocate-resources-in-armada-cp110-system-controller.patch queue-4.7/clk-mvebu-fix-setting-unwanted-flags-in-cp110-gate-clock.patch