diff mbox

[13/24] drm/msm: switch to postclose

Message ID 20170308141257.12119-14-daniel.vetter@ffwll.ch (mailing list archive)
State Not Applicable, archived
Delegated to: Andy Gross
Headers show

Commit Message

Daniel Vetter March 8, 2017, 2:12 p.m. UTC
I didn't spot anything that would require ordering here (well not
anywhere else either), and I'm trying to unify at least modern drivers
on one close hook.

Cc: Rob Clark <robdclark@gmail.com>
Cc: linux-arm-msm@vger.kernel.org
Cc: freedreno@lists.freedesktop.org
Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>
---
 drivers/gpu/drm/msm/msm_drv.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

Comments

Sean Paul March 13, 2017, 6:59 p.m. UTC | #1
On Wed, Mar 08, 2017 at 03:12:46PM +0100, Daniel Vetter wrote:
> I didn't spot anything that would require ordering here (well not
> anywhere else either), and I'm trying to unify at least modern drivers
> on one close hook.
> 
> Cc: Rob Clark <robdclark@gmail.com>
> Cc: linux-arm-msm@vger.kernel.org
> Cc: freedreno@lists.freedesktop.org
> Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>

I think I've convinced myself that this is functionally equivalent (or at least
if Bad Things could happen with postclose, they would also be Bad Things with
preclose). So, fwiw:

Reviewed-by: Sean Paul <seanpaul@chromium.org>

> ---
>  drivers/gpu/drm/msm/msm_drv.c | 4 ++--
>  1 file changed, 2 insertions(+), 2 deletions(-)
> 
> diff --git a/drivers/gpu/drm/msm/msm_drv.c b/drivers/gpu/drm/msm/msm_drv.c
> index 604331f3cf39..44774f02ef0e 100644
> --- a/drivers/gpu/drm/msm/msm_drv.c
> +++ b/drivers/gpu/drm/msm/msm_drv.c
> @@ -540,7 +540,7 @@ static int msm_open(struct drm_device *dev, struct drm_file *file)
>  	return 0;
>  }
>  
> -static void msm_preclose(struct drm_device *dev, struct drm_file *file)
> +static void msm_postclose(struct drm_device *dev, struct drm_file *file)
>  {
>  	struct msm_drm_private *priv = dev->dev_private;
>  	struct msm_file_private *ctx = file->driver_priv;
> @@ -813,7 +813,7 @@ static struct drm_driver msm_driver = {
>  				DRIVER_ATOMIC |
>  				DRIVER_MODESET,
>  	.open               = msm_open,
> -	.preclose           = msm_preclose,
> +	.postclose           = msm_postclose,
>  	.lastclose          = msm_lastclose,
>  	.irq_handler        = msm_irq,
>  	.irq_preinstall     = msm_irq_preinstall,
> -- 
> 2.11.0
> 
> _______________________________________________
> Intel-gfx mailing list
> Intel-gfx@lists.freedesktop.org
> https://lists.freedesktop.org/mailman/listinfo/intel-gfx
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diff mbox

Patch

diff --git a/drivers/gpu/drm/msm/msm_drv.c b/drivers/gpu/drm/msm/msm_drv.c
index 604331f3cf39..44774f02ef0e 100644
--- a/drivers/gpu/drm/msm/msm_drv.c
+++ b/drivers/gpu/drm/msm/msm_drv.c
@@ -540,7 +540,7 @@  static int msm_open(struct drm_device *dev, struct drm_file *file)
 	return 0;
 }
 
-static void msm_preclose(struct drm_device *dev, struct drm_file *file)
+static void msm_postclose(struct drm_device *dev, struct drm_file *file)
 {
 	struct msm_drm_private *priv = dev->dev_private;
 	struct msm_file_private *ctx = file->driver_priv;
@@ -813,7 +813,7 @@  static struct drm_driver msm_driver = {
 				DRIVER_ATOMIC |
 				DRIVER_MODESET,
 	.open               = msm_open,
-	.preclose           = msm_preclose,
+	.postclose           = msm_postclose,
 	.lastclose          = msm_lastclose,
 	.irq_handler        = msm_irq,
 	.irq_preinstall     = msm_irq_preinstall,