From mboxrd@z Thu Jan  1 00:00:00 1970
From: swarren@wwwdotorg.org (Stephen Warren)
Date: Wed, 26 Jun 2013 13:38:22 -0600
Subject: [PATCH 08/11] clk: tegra114: add suspend/resume function for
 tegar_cpu_car_ops
In-Reply-To: <1372152475-18617-9-git-send-email-josephl@nvidia.com>
References: <1372152475-18617-1-git-send-email-josephl@nvidia.com>
 <1372152475-18617-9-git-send-email-josephl@nvidia.com>
Message-ID: <51CB432E.9080006@wwwdotorg.org>
To: linux-arm-kernel@lists.infradead.org
List-Id: linux-arm-kernel.lists.infradead.org

On 06/25/2013 03:27 AM, Joseph Lo wrote:
> Adding suspend/resume function for tegra_cpu_car_ops. We only save and
> restore the setting of the clock of CoreSight. Other clocks still need
> to be taken care by clock driver.

Mike, can I get an ack to take this through the Tegra tree with the rest
of this series, for 3.12. Thanks.

(Nit: There's a typo in the patch subject here too.)

> diff --git a/drivers/clk/tegra/clk-tegra114.c b/drivers/clk/tegra/clk-tegra114.c

> +#ifdef CONFIG_PM_SLEEP
> +static void tegra114_cpu_clock_suspend(void)
> +{
> +	/* switch coresite to clk_m, save off original source */
> +	tegra114_cpu_clk_sctx.clk_csite_src =
> +				readl(clk_base + CLK_SOURCE_CSITE);
> +	writel(3<<30, clk_base + CLK_SOURCE_CSITE);

Don't you need spaces around the << to satisfy checkpatch/coding style?