The functions might need to modify the state to store memory-related
data.
Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas at ideasonboard.com>
---
drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_plane.c | 4 ++--
drivers/gpu/drm/i915/intel_display.c | 4 ++--
drivers/gpu/drm/i915/intel_drv.h | 4 ++--
drivers/gpu/drm/msm/mdp/mdp4/mdp4_plane.c | 4 ++--
drivers/gpu/drm/msm/mdp/mdp5/mdp5_plane.c | 4 ++--
drivers/gpu/drm/omapdrm/omap_plane.c | 4 ++--
drivers/gpu/drm/rockchip/rockchip_drm_vop.c | 4 ++--
include/drm/drm_modeset_helper_vtables.h | 4 ++--
8 files changed, 16 insertions(+), 16 deletions(-)
diff --git a/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_plane.c
b/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_plane.c
index 016c191221f3..ae2b31dd9487 100644
--- a/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_plane.c
+++ b/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_plane.c
@@ -755,7 +755,7 @@ static int atmel_hlcdc_plane_atomic_check(struct drm_plane
*p,
}
static int atmel_hlcdc_plane_prepare_fb(struct drm_plane *p,
- const struct drm_plane_state *new_state)
+ struct drm_plane_state *new_state)
{
/*
* FIXME: we should avoid this const -> non-const cast but it's
@@ -780,7 +780,7 @@ static int atmel_hlcdc_plane_prepare_fb(struct drm_plane *p,
}
static void atmel_hlcdc_plane_cleanup_fb(struct drm_plane *p,
- const struct drm_plane_state *old_state)
+ struct drm_plane_state *old_state)
{
/*
* FIXME: we should avoid this const -> non-const cast but it's
diff --git a/drivers/gpu/drm/i915/intel_display.c
b/drivers/gpu/drm/i915/intel_display.c
index dcf93b3d4fb6..cf70de704b2a 100644
--- a/drivers/gpu/drm/i915/intel_display.c
+++ b/drivers/gpu/drm/i915/intel_display.c
@@ -13974,7 +13974,7 @@ static const struct drm_crtc_funcs intel_crtc_funcs = {
*/
int
intel_prepare_plane_fb(struct drm_plane *plane,
- const struct drm_plane_state *new_state)
+ struct drm_plane_state *new_state)
{
struct drm_device *dev = plane->dev;
struct drm_framebuffer *fb = new_state->fb;
@@ -14058,7 +14058,7 @@ intel_prepare_plane_fb(struct drm_plane *plane,
*/
void
intel_cleanup_plane_fb(struct drm_plane *plane,
- const struct drm_plane_state *old_state)
+ struct drm_plane_state *old_state)
{
struct drm_device *dev = plane->dev;
struct intel_plane_state *old_intel_state;
diff --git a/drivers/gpu/drm/i915/intel_drv.h b/drivers/gpu/drm/i915/intel_drv.h
index cc937a19b1ba..aa0d6679eff3 100644
--- a/drivers/gpu/drm/i915/intel_drv.h
+++ b/drivers/gpu/drm/i915/intel_drv.h
@@ -1238,9 +1238,9 @@ void intel_finish_page_flip_cs(struct drm_i915_private
*dev_priv, int pipe);
void intel_finish_page_flip_mmio(struct drm_i915_private *dev_priv, int pipe);
void intel_check_page_flip(struct drm_i915_private *dev_priv, int pipe);
int intel_prepare_plane_fb(struct drm_plane *plane,
- const struct drm_plane_state *new_state);
+ struct drm_plane_state *new_state);
void intel_cleanup_plane_fb(struct drm_plane *plane,
- const struct drm_plane_state *old_state);
+ struct drm_plane_state *old_state);
int intel_plane_atomic_get_property(struct drm_plane *plane,
const struct drm_plane_state *state,
struct drm_property *property,
diff --git a/drivers/gpu/drm/msm/mdp/mdp4/mdp4_plane.c
b/drivers/gpu/drm/msm/mdp/mdp4/mdp4_plane.c
index 9f96dfe67769..0689a06bec8e 100644
--- a/drivers/gpu/drm/msm/mdp/mdp4/mdp4_plane.c
+++ b/drivers/gpu/drm/msm/mdp/mdp4/mdp4_plane.c
@@ -99,7 +99,7 @@ static const struct drm_plane_funcs mdp4_plane_funcs = {
};
static int mdp4_plane_prepare_fb(struct drm_plane *plane,
- const struct drm_plane_state *new_state)
+ struct drm_plane_state *new_state)
{
struct mdp4_plane *mdp4_plane = to_mdp4_plane(plane);
struct mdp4_kms *mdp4_kms = get_kms(plane);
@@ -113,7 +113,7 @@ static int mdp4_plane_prepare_fb(struct drm_plane *plane,
}
static void mdp4_plane_cleanup_fb(struct drm_plane *plane,
- const struct drm_plane_state *old_state)
+ struct drm_plane_state *old_state)
{
struct mdp4_plane *mdp4_plane = to_mdp4_plane(plane);
struct mdp4_kms *mdp4_kms = get_kms(plane);
diff --git a/drivers/gpu/drm/msm/mdp/mdp5/mdp5_plane.c
b/drivers/gpu/drm/msm/mdp/mdp5/mdp5_plane.c
index 432c09836b0e..1ef024df51a8 100644
--- a/drivers/gpu/drm/msm/mdp/mdp5/mdp5_plane.c
+++ b/drivers/gpu/drm/msm/mdp/mdp5/mdp5_plane.c
@@ -250,7 +250,7 @@ static const struct drm_plane_funcs mdp5_plane_funcs = {
};
static int mdp5_plane_prepare_fb(struct drm_plane *plane,
- const struct drm_plane_state *new_state)
+ struct drm_plane_state *new_state)
{
struct mdp5_plane *mdp5_plane = to_mdp5_plane(plane);
struct mdp5_kms *mdp5_kms = get_kms(plane);
@@ -264,7 +264,7 @@ static int mdp5_plane_prepare_fb(struct drm_plane *plane,
}
static void mdp5_plane_cleanup_fb(struct drm_plane *plane,
- const struct drm_plane_state *old_state)
+ struct drm_plane_state *old_state)
{
struct mdp5_plane *mdp5_plane = to_mdp5_plane(plane);
struct mdp5_kms *mdp5_kms = get_kms(plane);
diff --git a/drivers/gpu/drm/omapdrm/omap_plane.c
b/drivers/gpu/drm/omapdrm/omap_plane.c
index 5252ab720e70..bdfbb6181398 100644
--- a/drivers/gpu/drm/omapdrm/omap_plane.c
+++ b/drivers/gpu/drm/omapdrm/omap_plane.c
@@ -60,7 +60,7 @@ to_omap_plane_state(struct drm_plane_state *state)
}
static int omap_plane_prepare_fb(struct drm_plane *plane,
- const struct drm_plane_state *new_state)
+ struct drm_plane_state *new_state)
{
if (!new_state->fb)
return 0;
@@ -69,7 +69,7 @@ static int omap_plane_prepare_fb(struct drm_plane *plane,
}
static void omap_plane_cleanup_fb(struct drm_plane *plane,
- const struct drm_plane_state *old_state)
+ struct drm_plane_state *old_state)
{
if (old_state->fb)
omap_framebuffer_unpin(old_state->fb);
diff --git a/drivers/gpu/drm/rockchip/rockchip_drm_vop.c
b/drivers/gpu/drm/rockchip/rockchip_drm_vop.c
index 91305eb7d312..a2466e37b0a1 100644
--- a/drivers/gpu/drm/rockchip/rockchip_drm_vop.c
+++ b/drivers/gpu/drm/rockchip/rockchip_drm_vop.c
@@ -569,7 +569,7 @@ static void vop_plane_destroy(struct drm_plane *plane)
}
static int vop_plane_prepare_fb(struct drm_plane *plane,
- const struct drm_plane_state *new_state)
+ struct drm_plane_state *new_state)
{
if (plane->state->fb)
drm_framebuffer_reference(plane->state->fb);
@@ -578,7 +578,7 @@ static int vop_plane_prepare_fb(struct drm_plane *plane,
}
static void vop_plane_cleanup_fb(struct drm_plane *plane,
- const struct drm_plane_state *old_state)
+ struct drm_plane_state *old_state)
{
if (old_state->fb)
drm_framebuffer_unreference(old_state->fb);
diff --git a/include/drm/drm_modeset_helper_vtables.h
b/include/drm/drm_modeset_helper_vtables.h
index b55f21857a98..bfe145e602d2 100644
--- a/include/drm/drm_modeset_helper_vtables.h
+++ b/include/drm/drm_modeset_helper_vtables.h
@@ -826,7 +826,7 @@ struct drm_plane_helper_funcs {
* everything else must complete successfully.
*/
int (*prepare_fb)(struct drm_plane *plane,
- const struct drm_plane_state *new_state);
+ struct drm_plane_state *new_state);
/**
* @cleanup_fb:
*
@@ -837,7 +837,7 @@ struct drm_plane_helper_funcs {
* transitional plane helpers, but it is optional.
*/
void (*cleanup_fb)(struct drm_plane *plane,
- const struct drm_plane_state *old_state);
+ struct drm_plane_state *old_state);
/**
* @atomic_check:
--
Regards,
Laurent Pinchart
