linux-kernel - Re: [PATCH v2 05/10] ARM: EXYNOS: Remove regs-pmu.h header dependency from pm

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Message-ID: <535AD177.3030700@gmail.com>
Date:	Fri, 25 Apr 2014 23:19:51 +0200
From:	Tomasz Figa <tomasz.figa@...il.com>
To:	Pankaj Dubey <pankaj.dubey@...sung.com>,
	linux-samsung-soc@...r.kernel.org, linux-kernel@...r.kernel.org,
	linux-arm-kernel@...ts.infradead.org
CC:	kgene.kim@...sung.com, linux@....linux.org.uk, t.figa@...sung.com,
	chow.kim@...sung.com, yg1004.jang@...sung.com,
	vikas.sajjan@...sung.com, s.nawrocki@...sung.com,
	b.zolnierkie@...sung.com
Subject: Re: [PATCH v2 05/10] ARM: EXYNOS: Remove regs-pmu.h header dependency
 from pm_domain

Hi,

On 25.04.2014 14:32, Pankaj Dubey wrote:
> From: Young-Gun Jang <yg1004.jang@...sung.com>
>
> Current "pm_domain.c" file uses "S5P_INT_LOCAL_PWR_EN" definition from
> "regs-pmu.h" and hence needs to include this header file. As there is
> no other user of "S5P_INT_LOCAL_PWR_EN" definition other than pm_domain,
> to remove "regs-pmu.h" header file dependency from "pm_domain.c"  it's
> better we define this definition in "pm_domain.c" file itself and thus it
> will help in removing header file inclusion from "pm_domain.c".
>
> Signed-off-by: Young-Gun Jang <yg1004.jang@...sung.com>
> ---
>   arch/arm/mach-exynos/pm_domains.c |    2 +-
>   arch/arm/mach-exynos/regs-pmu.h   |    1 -
>   2 files changed, 1 insertion(+), 2 deletions(-)
>
> diff --git a/arch/arm/mach-exynos/pm_domains.c b/arch/arm/mach-exynos/pm_domains.c
> index fe6570e..f676b0a 100644
> --- a/arch/arm/mach-exynos/pm_domains.c
> +++ b/arch/arm/mach-exynos/pm_domains.c
> @@ -22,7 +22,7 @@
>   #include <linux/of_platform.h>
>   #include <linux/sched.h>
>
> -#include "regs-pmu.h"
> +#define S5P_INT_LOCAL_PWR_EN 0x7

nit: You could indent the value a bit more in case of adding any new 
macros in future. While at it, you could probably also drop the S5P_ 
prefix.

With these fixed, feel free to add my

Reviewed-by: Tomasz Figa <t.figa@...sung.com>

Best regards,
Tomasz
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