From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755739Ab2ENK2C (ORCPT ); Mon, 14 May 2012 06:28:02 -0400 Received: from hqemgate03.nvidia.com ([216.228.121.140]:18919 "EHLO hqemgate03.nvidia.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755562Ab2ENK2A (ORCPT ); Mon, 14 May 2012 06:28:00 -0400 X-PGP-Universal: processed; by hqnvupgp07.nvidia.com on Mon, 14 May 2012 03:26:49 -0700 From: Peter De Schrijver To: Peter De Schrijver CC: Colin Cross , Olof Johansson , Stephen Warren , Russell King , , , Subject: [PATCH] ARM: tegra: Fix flow controller accesses Date: Mon, 14 May 2012 13:27:09 +0300 Message-ID: <1336991229-18859-1-git-send-email-pdeschrijver@nvidia.com> X-Mailer: git-send-email 1.7.7.rc0.72.g4b5ea.dirty X-NVConfidentiality: public MIME-Version: 1.0 Content-Type: text/plain Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org flowctrl_write_cpu_csr uses the cpu halt offsets and vice versa. This patch fixes this bug. Reported-by: Dan Willemsen Signed-off-by: Peter De Schrijver --- arch/arm/mach-tegra/flowctrl.c | 4 ++-- 1 files changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/arm/mach-tegra/flowctrl.c b/arch/arm/mach-tegra/flowctrl.c index fef66a7..f07488e 100644 --- a/arch/arm/mach-tegra/flowctrl.c +++ b/arch/arm/mach-tegra/flowctrl.c @@ -53,10 +53,10 @@ static void flowctrl_update(u8 offset, u32 value) void flowctrl_write_cpu_csr(unsigned int cpuid, u32 value) { - return flowctrl_update(flowctrl_offset_halt_cpu[cpuid], value); + return flowctrl_update(flowctrl_offset_cpu_csr[cpuid], value); } void flowctrl_write_cpu_halt(unsigned int cpuid, u32 value) { - return flowctrl_update(flowctrl_offset_cpu_csr[cpuid], value); + return flowctrl_update(flowctrl_offset_halt_cpu[cpuid], value); } -- 1.7.7.rc0.72.g4b5ea.dirty