linux-kernel - Re: [PATCH] drm / exynos / PM: Replace CONFIG_PM_RUNTIME with CONFIG

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Message-id: <000f01d00e9a$2f84f720$8e8ee560$%han@samsung.com>
Date:	Wed, 03 Dec 2014 10:40:57 +0900
From:	Jingoo Han <jg1.han@...sung.com>
To:	"'Rafael J. Wysocki'" <rjw@...ysocki.net>,
	linux-samsung-soc@...r.kernel.org
Cc:	'Inki Dae' <inki.dae@...sung.com>,
	'Kyungmin Park' <kyungmin.park@...sung.com>,
	'David Airlie' <airlied@...ux.ie>,
	'Kukjin Kim' <kgene.kim@...sung.com>,
	dri-devel@...ts.freedesktop.org,
	'Linux PM list' <linux-pm@...r.kernel.org>,
	'Linux Kernel Mailing List' <linux-kernel@...r.kernel.org>,
	'Jingoo Han' <jg1.han@...sung.com>
Subject: Re: [PATCH] drm / exynos / PM: Replace CONFIG_PM_RUNTIME with CONFIG_PM

On Wednesday, December 03, 2014 10:54 AM, Rafael J. Wysocki wrote:
> 
> From: Rafael J. Wysocki <rafael.j.wysocki@...el.com>
> 
> After commit b2b49ccbdd54 (PM: Kconfig: Set PM_RUNTIME if PM_SLEEP is
> selected) PM_RUNTIME is always set if PM is set, so #ifdef blocks
> depending on CONFIG_PM_RUNTIME may now be changed to depend on
> CONFIG_PM.
> 
> Replace CONFIG_PM_RUNTIME with CONFIG_PM in 4 files under
> gpu/drm/exynos/.
> 
> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@...el.com>

Reviewed-by: Jingoo Han <jg1.han@...sung.com>

Best regards,
Jingoo Han

> ---
> 
> Note: This depends on commit b2b49ccbdd54 (PM: Kconfig: Set PM_RUNTIME if
> PM_SLEEP is selected) which is only in linux-next at the moment (via the
> linux-pm tree).
> 
> Please let me know if it is OK to take this one into linux-pm.
> 
> ---
>  drivers/gpu/drm/exynos/exynos_drm_fimc.c    |    2 +-
>  drivers/gpu/drm/exynos/exynos_drm_g2d.c     |    2 +-
>  drivers/gpu/drm/exynos/exynos_drm_gsc.c     |    2 +-
>  drivers/gpu/drm/exynos/exynos_drm_rotator.c |    2 +-
>  4 files changed, 4 insertions(+), 4 deletions(-)
> 
> Index: linux-pm/drivers/gpu/drm/exynos/exynos_drm_fimc.c
> ===================================================================
> --- linux-pm.orig/drivers/gpu/drm/exynos/exynos_drm_fimc.c
> +++ linux-pm/drivers/gpu/drm/exynos/exynos_drm_fimc.c
> @@ -1817,7 +1817,7 @@ static int fimc_resume(struct device *de
>  }
>  #endif
> 
> -#ifdef CONFIG_PM_RUNTIME
> +#ifdef CONFIG_PM
>  static int fimc_runtime_suspend(struct device *dev)
>  {
>  	struct fimc_context *ctx = get_fimc_context(dev);
> Index: linux-pm/drivers/gpu/drm/exynos/exynos_drm_gsc.c
> ===================================================================
> --- linux-pm.orig/drivers/gpu/drm/exynos/exynos_drm_gsc.c
> +++ linux-pm/drivers/gpu/drm/exynos/exynos_drm_gsc.c
> @@ -1764,7 +1764,7 @@ static int gsc_resume(struct device *dev
>  }
>  #endif
> 
> -#ifdef CONFIG_PM_RUNTIME
> +#ifdef CONFIG_PM
>  static int gsc_runtime_suspend(struct device *dev)
>  {
>  	struct gsc_context *ctx = get_gsc_context(dev);
> Index: linux-pm/drivers/gpu/drm/exynos/exynos_drm_rotator.c
> ===================================================================
> --- linux-pm.orig/drivers/gpu/drm/exynos/exynos_drm_rotator.c
> +++ linux-pm/drivers/gpu/drm/exynos/exynos_drm_rotator.c
> @@ -822,7 +822,7 @@ static int rotator_resume(struct device
>  }
>  #endif
> 
> -#ifdef CONFIG_PM_RUNTIME
> +#ifdef CONFIG_PM
>  static int rotator_runtime_suspend(struct device *dev)
>  {
>  	struct rot_context *rot = dev_get_drvdata(dev);
> Index: linux-pm/drivers/gpu/drm/exynos/exynos_drm_g2d.c
> ===================================================================
> --- linux-pm.orig/drivers/gpu/drm/exynos/exynos_drm_g2d.c
> +++ linux-pm/drivers/gpu/drm/exynos/exynos_drm_g2d.c
> @@ -1540,7 +1540,7 @@ static int g2d_resume(struct device *dev
>  }
>  #endif
> 
> -#ifdef CONFIG_PM_RUNTIME
> +#ifdef CONFIG_PM
>  static int g2d_runtime_suspend(struct device *dev)
>  {
>  	struct g2d_data *g2d = dev_get_drvdata(dev);

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