This driver can use drm_fb_helper_lastclose() in its .lastclose function. It can also use drm_fb_helper_output_poll_changed() as its .output_poll_changed callback. Remove the unused driver implementations.
Cc: Alex Deucher alexander.deucher@amd.com Cc: "Christian König" christian.koenig@amd.com Signed-off-by: Noralf Trønnes noralf@tronnes.org Acked-by: Daniel Vetter daniel.vetter@ffwll.ch --- drivers/gpu/drm/amd/amdgpu/amdgpu_display.c | 9 ++------- drivers/gpu/drm/amd/amdgpu/amdgpu_display.h | 2 -- drivers/gpu/drm/amd/amdgpu/amdgpu_fb.c | 27 --------------------------- drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c | 4 +--- drivers/gpu/drm/amd/amdgpu/amdgpu_mode.h | 4 ---- 5 files changed, 3 insertions(+), 43 deletions(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_display.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_display.c index 138beb550a58..38d47559f098 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_display.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_display.c @@ -34,6 +34,7 @@ #include <linux/pm_runtime.h> #include <drm/drm_crtc_helper.h> #include <drm/drm_edid.h> +#include <drm/drm_fb_helper.h>
static void amdgpu_flip_callback(struct dma_fence *f, struct dma_fence_cb *cb) { @@ -556,15 +557,9 @@ amdgpu_user_framebuffer_create(struct drm_device *dev, return &amdgpu_fb->base; }
-void amdgpu_output_poll_changed(struct drm_device *dev) -{ - struct amdgpu_device *adev = dev->dev_private; - amdgpu_fb_output_poll_changed(adev); -} - const struct drm_mode_config_funcs amdgpu_mode_funcs = { .fb_create = amdgpu_user_framebuffer_create, - .output_poll_changed = amdgpu_output_poll_changed + .output_poll_changed = drm_fb_helper_output_poll_changed, };
static const struct drm_prop_enum_list amdgpu_underscan_enum_list[] = diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_display.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_display.h index 3cc0ef0c055e..7e03002395ff 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_display.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_display.h @@ -28,6 +28,4 @@ amdgpu_user_framebuffer_create(struct drm_device *dev, struct drm_file *file_priv, const struct drm_mode_fb_cmd2 *mode_cmd);
-void amdgpu_output_poll_changed(struct drm_device *dev); - #endif diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_fb.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_fb.c index 90fa8e8bc6fb..ff3e9beb7d19 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_fb.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_fb.c @@ -283,12 +283,6 @@ static int amdgpufb_create(struct drm_fb_helper *helper, return ret; }
-void amdgpu_fb_output_poll_changed(struct amdgpu_device *adev) -{ - if (adev->mode_info.rfbdev) - drm_fb_helper_hotplug_event(&adev->mode_info.rfbdev->helper); -} - static int amdgpu_fbdev_destroy(struct drm_device *dev, struct amdgpu_fbdev *rfbdev) { struct amdgpu_framebuffer *rfb = &rfbdev->rfb; @@ -393,24 +387,3 @@ bool amdgpu_fbdev_robj_is_fb(struct amdgpu_device *adev, struct amdgpu_bo *robj) return true; return false; } - -void amdgpu_fbdev_restore_mode(struct amdgpu_device *adev) -{ - struct amdgpu_fbdev *afbdev; - struct drm_fb_helper *fb_helper; - int ret; - - if (!adev) - return; - - afbdev = adev->mode_info.rfbdev; - - if (!afbdev) - return; - - fb_helper = &afbdev->helper; - - ret = drm_fb_helper_restore_fbdev_mode_unlocked(fb_helper); - if (ret) - DRM_DEBUG("failed to restore crtc mode\n"); -} diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c index 720139e182a3..c947c2cc813a 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c @@ -786,9 +786,7 @@ static int amdgpu_info_ioctl(struct drm_device *dev, void *data, struct drm_file */ void amdgpu_driver_lastclose_kms(struct drm_device *dev) { - struct amdgpu_device *adev = dev->dev_private; - - amdgpu_fbdev_restore_mode(adev); + drm_fb_helper_lastclose(dev); vga_switcheroo_process_delayed_switch(); }
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_mode.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_mode.h index ffde1e9666e8..a5ef204e17cb 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_mode.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_mode.h @@ -661,10 +661,6 @@ void amdgpu_fbdev_fini(struct amdgpu_device *adev); void amdgpu_fbdev_set_suspend(struct amdgpu_device *adev, int state); int amdgpu_fbdev_total_size(struct amdgpu_device *adev); bool amdgpu_fbdev_robj_is_fb(struct amdgpu_device *adev, struct amdgpu_bo *robj); -void amdgpu_fbdev_restore_mode(struct amdgpu_device *adev); - -void amdgpu_fb_output_poll_changed(struct amdgpu_device *adev); -
int amdgpu_align_pitch(struct amdgpu_device *adev, int width, int bpp, bool tiled);