Re: [PATCH v3] hwspinlock/msm: Add support for Qualcomm MSM HWMutex block

From: Stephen Boyd
Date: Wed Aug 14 2013 - 16:50:07 EST


On 08/14, Kumar Gala wrote:
> Add driver for Qualcomm MSM Hardware Mutex block that exists on newer MSM
> SoC (MSM8974, etc).
>
> CC: Jeffrey Hugo <jhugo@xxxxxxxxxxxxxx>
> CC: Eric Holmberg <eholmber@xxxxxxxxxxxxxx>
> Signed-off-by: Kumar Gala <galak@xxxxxxxxxxxxxx>

Looks good.

Reviewed-by: Stephen Boyd <sboyd@xxxxxxxxxxxxxx>

> ---
> v3:
> * moved dt binding into hwlock/
> * removed smp_mb() as they were not needed
> * cleanup warning
>
> v2:
> * Fixed init of stride
> * Dealt with a number of comments from Stephen Boyd:
> - use of <linux/io.h> instead of <asm/io.h>
> - declaring msm_hwspinlock_of_match once & as const
> - drop unneccessary () in an if statement
> - style cleanup to have devm_kzalloc on one line
>
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