diff mbox series

[v4,08/22] drm/nouveau: Convert to struct drm_crtc_helper_funcs.get_scanout_position()

Message ID 20200123135943.24140-9-tzimmermann@suse.de
State New, archived
Headers show
Series drm: Clean up VBLANK callbacks in struct drm_driver | expand

Commit Message

Thomas Zimmermann Jan. 23, 2020, 1:59 p.m. UTC
The callback struct drm_driver.get_scanout_position() is deprecated in
favor of struct drm_crtc_helper_funcs.get_scanout_position(). Convert
nouveau over.

v4:
	* add argument names in function declaration

Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
---
 drivers/gpu/drm/nouveau/dispnv04/crtc.c   |  1 +
 drivers/gpu/drm/nouveau/dispnv50/head.c   |  1 +
 drivers/gpu/drm/nouveau/nouveau_display.c | 14 +++-----------
 drivers/gpu/drm/nouveau/nouveau_display.h |  7 ++++---
 drivers/gpu/drm/nouveau/nouveau_drm.c     |  1 -
 5 files changed, 9 insertions(+), 15 deletions(-)

Comments

Ben Skeggs Jan. 29, 2020, 8:25 a.m. UTC | #1
On Fri, 24 Jan 2020 at 00:00, Thomas Zimmermann <tzimmermann@suse.de> wrote:
>
> The callback struct drm_driver.get_scanout_position() is deprecated in
> favor of struct drm_crtc_helper_funcs.get_scanout_position(). Convert
> nouveau over.
>
> v4:
>         * add argument names in function declaration
>
> Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Reviewed-by: Ben Skeggs <bskeggs@redhat.com>

> ---
>  drivers/gpu/drm/nouveau/dispnv04/crtc.c   |  1 +
>  drivers/gpu/drm/nouveau/dispnv50/head.c   |  1 +
>  drivers/gpu/drm/nouveau/nouveau_display.c | 14 +++-----------
>  drivers/gpu/drm/nouveau/nouveau_display.h |  7 ++++---
>  drivers/gpu/drm/nouveau/nouveau_drm.c     |  1 -
>  5 files changed, 9 insertions(+), 15 deletions(-)
>
> diff --git a/drivers/gpu/drm/nouveau/dispnv04/crtc.c b/drivers/gpu/drm/nouveau/dispnv04/crtc.c
> index 37c50ea8f847..17e9d1c078a0 100644
> --- a/drivers/gpu/drm/nouveau/dispnv04/crtc.c
> +++ b/drivers/gpu/drm/nouveau/dispnv04/crtc.c
> @@ -1258,6 +1258,7 @@ static const struct drm_crtc_helper_funcs nv04_crtc_helper_funcs = {
>         .mode_set_base = nv04_crtc_mode_set_base,
>         .mode_set_base_atomic = nv04_crtc_mode_set_base_atomic,
>         .disable = nv_crtc_disable,
> +       .get_scanout_position = nouveau_display_scanoutpos,
>  };
>
>  static const uint32_t modeset_formats[] = {
> diff --git a/drivers/gpu/drm/nouveau/dispnv50/head.c b/drivers/gpu/drm/nouveau/dispnv50/head.c
> index d9d64602947d..41852dd8fdbd 100644
> --- a/drivers/gpu/drm/nouveau/dispnv50/head.c
> +++ b/drivers/gpu/drm/nouveau/dispnv50/head.c
> @@ -413,6 +413,7 @@ nv50_head_atomic_check(struct drm_crtc *crtc, struct drm_crtc_state *state)
>  static const struct drm_crtc_helper_funcs
>  nv50_head_help = {
>         .atomic_check = nv50_head_atomic_check,
> +       .get_scanout_position = nouveau_display_scanoutpos,
>  };
>
>  static void
> diff --git a/drivers/gpu/drm/nouveau/nouveau_display.c b/drivers/gpu/drm/nouveau/nouveau_display.c
> index 53f9bceaf17a..86f99dc8fcef 100644
> --- a/drivers/gpu/drm/nouveau/nouveau_display.c
> +++ b/drivers/gpu/drm/nouveau/nouveau_display.c
> @@ -136,21 +136,13 @@ nouveau_display_scanoutpos_head(struct drm_crtc *crtc, int *vpos, int *hpos,
>  }
>
>  bool
> -nouveau_display_scanoutpos(struct drm_device *dev, unsigned int pipe,
> +nouveau_display_scanoutpos(struct drm_crtc *crtc,
>                            bool in_vblank_irq, int *vpos, int *hpos,
>                            ktime_t *stime, ktime_t *etime,
>                            const struct drm_display_mode *mode)
>  {
> -       struct drm_crtc *crtc;
> -
> -       list_for_each_entry(crtc, &dev->mode_config.crtc_list, head) {
> -               if (nouveau_crtc(crtc)->index == pipe) {
> -                       return nouveau_display_scanoutpos_head(crtc, vpos, hpos,
> -                                                              stime, etime);
> -               }
> -       }
> -
> -       return false;
> +       return nouveau_display_scanoutpos_head(crtc, vpos, hpos,
> +                                              stime, etime);
>  }
>
>  static void
> diff --git a/drivers/gpu/drm/nouveau/nouveau_display.h b/drivers/gpu/drm/nouveau/nouveau_display.h
> index 6e8e66882e45..26d34f1a77da 100644
> --- a/drivers/gpu/drm/nouveau/nouveau_display.h
> +++ b/drivers/gpu/drm/nouveau/nouveau_display.h
> @@ -63,9 +63,10 @@ int  nouveau_display_suspend(struct drm_device *dev, bool runtime);
>  void nouveau_display_resume(struct drm_device *dev, bool runtime);
>  int  nouveau_display_vblank_enable(struct drm_device *, unsigned int);
>  void nouveau_display_vblank_disable(struct drm_device *, unsigned int);
> -bool  nouveau_display_scanoutpos(struct drm_device *, unsigned int,
> -                                bool, int *, int *, ktime_t *,
> -                                ktime_t *, const struct drm_display_mode *);
> +bool nouveau_display_scanoutpos(struct drm_crtc *crtc,
> +                               bool in_vblank_irq, int *vpos, int *hpos,
> +                               ktime_t *stime, ktime_t *etime,
> +                               const struct drm_display_mode *mode);
>
>  int  nouveau_display_dumb_create(struct drm_file *, struct drm_device *,
>                                  struct drm_mode_create_dumb *args);
> diff --git a/drivers/gpu/drm/nouveau/nouveau_drm.c b/drivers/gpu/drm/nouveau/nouveau_drm.c
> index b65ae817eabf..fcc036a08965 100644
> --- a/drivers/gpu/drm/nouveau/nouveau_drm.c
> +++ b/drivers/gpu/drm/nouveau/nouveau_drm.c
> @@ -1122,7 +1122,6 @@ driver_stub = {
>
>         .enable_vblank = nouveau_display_vblank_enable,
>         .disable_vblank = nouveau_display_vblank_disable,
> -       .get_scanout_position = nouveau_display_scanoutpos,
>         .get_vblank_timestamp = drm_calc_vbltimestamp_from_scanoutpos,
>
>         .ioctls = nouveau_ioctls,
> --
> 2.24.1
>
> _______________________________________________
> dri-devel mailing list
> dri-devel@lists.freedesktop.org
> https://lists.freedesktop.org/mailman/listinfo/dri-devel
diff mbox series

Patch

diff --git a/drivers/gpu/drm/nouveau/dispnv04/crtc.c b/drivers/gpu/drm/nouveau/dispnv04/crtc.c
index 37c50ea8f847..17e9d1c078a0 100644
--- a/drivers/gpu/drm/nouveau/dispnv04/crtc.c
+++ b/drivers/gpu/drm/nouveau/dispnv04/crtc.c
@@ -1258,6 +1258,7 @@  static const struct drm_crtc_helper_funcs nv04_crtc_helper_funcs = {
 	.mode_set_base = nv04_crtc_mode_set_base,
 	.mode_set_base_atomic = nv04_crtc_mode_set_base_atomic,
 	.disable = nv_crtc_disable,
+	.get_scanout_position = nouveau_display_scanoutpos,
 };
 
 static const uint32_t modeset_formats[] = {
diff --git a/drivers/gpu/drm/nouveau/dispnv50/head.c b/drivers/gpu/drm/nouveau/dispnv50/head.c
index d9d64602947d..41852dd8fdbd 100644
--- a/drivers/gpu/drm/nouveau/dispnv50/head.c
+++ b/drivers/gpu/drm/nouveau/dispnv50/head.c
@@ -413,6 +413,7 @@  nv50_head_atomic_check(struct drm_crtc *crtc, struct drm_crtc_state *state)
 static const struct drm_crtc_helper_funcs
 nv50_head_help = {
 	.atomic_check = nv50_head_atomic_check,
+	.get_scanout_position = nouveau_display_scanoutpos,
 };
 
 static void
diff --git a/drivers/gpu/drm/nouveau/nouveau_display.c b/drivers/gpu/drm/nouveau/nouveau_display.c
index 53f9bceaf17a..86f99dc8fcef 100644
--- a/drivers/gpu/drm/nouveau/nouveau_display.c
+++ b/drivers/gpu/drm/nouveau/nouveau_display.c
@@ -136,21 +136,13 @@  nouveau_display_scanoutpos_head(struct drm_crtc *crtc, int *vpos, int *hpos,
 }
 
 bool
-nouveau_display_scanoutpos(struct drm_device *dev, unsigned int pipe,
+nouveau_display_scanoutpos(struct drm_crtc *crtc,
 			   bool in_vblank_irq, int *vpos, int *hpos,
 			   ktime_t *stime, ktime_t *etime,
 			   const struct drm_display_mode *mode)
 {
-	struct drm_crtc *crtc;
-
-	list_for_each_entry(crtc, &dev->mode_config.crtc_list, head) {
-		if (nouveau_crtc(crtc)->index == pipe) {
-			return nouveau_display_scanoutpos_head(crtc, vpos, hpos,
-							       stime, etime);
-		}
-	}
-
-	return false;
+	return nouveau_display_scanoutpos_head(crtc, vpos, hpos,
+					       stime, etime);
 }
 
 static void
diff --git a/drivers/gpu/drm/nouveau/nouveau_display.h b/drivers/gpu/drm/nouveau/nouveau_display.h
index 6e8e66882e45..26d34f1a77da 100644
--- a/drivers/gpu/drm/nouveau/nouveau_display.h
+++ b/drivers/gpu/drm/nouveau/nouveau_display.h
@@ -63,9 +63,10 @@  int  nouveau_display_suspend(struct drm_device *dev, bool runtime);
 void nouveau_display_resume(struct drm_device *dev, bool runtime);
 int  nouveau_display_vblank_enable(struct drm_device *, unsigned int);
 void nouveau_display_vblank_disable(struct drm_device *, unsigned int);
-bool  nouveau_display_scanoutpos(struct drm_device *, unsigned int,
-				 bool, int *, int *, ktime_t *,
-				 ktime_t *, const struct drm_display_mode *);
+bool nouveau_display_scanoutpos(struct drm_crtc *crtc,
+				bool in_vblank_irq, int *vpos, int *hpos,
+				ktime_t *stime, ktime_t *etime,
+				const struct drm_display_mode *mode);
 
 int  nouveau_display_dumb_create(struct drm_file *, struct drm_device *,
 				 struct drm_mode_create_dumb *args);
diff --git a/drivers/gpu/drm/nouveau/nouveau_drm.c b/drivers/gpu/drm/nouveau/nouveau_drm.c
index b65ae817eabf..fcc036a08965 100644
--- a/drivers/gpu/drm/nouveau/nouveau_drm.c
+++ b/drivers/gpu/drm/nouveau/nouveau_drm.c
@@ -1122,7 +1122,6 @@  driver_stub = {
 
 	.enable_vblank = nouveau_display_vblank_enable,
 	.disable_vblank = nouveau_display_vblank_disable,
-	.get_scanout_position = nouveau_display_scanoutpos,
 	.get_vblank_timestamp = drm_calc_vbltimestamp_from_scanoutpos,
 
 	.ioctls = nouveau_ioctls,