As udl does not initialize vblanking, atomic helpers initialize the
value of struct drm_crtc_state.no_vblank to be true. No need to set
it from within the driver.
Signed-off-by: Thomas Zimmermann <tzimmermann@xxxxxxx>
---
drivers/gpu/drm/udl/udl_modeset.c | 11 -----------
1 file changed, 11 deletions(-)
diff --git a/drivers/gpu/drm/udl/udl_modeset.c b/drivers/gpu/drm/udl/udl_modeset.c
index 22af17959053..d59ebac70b15 100644
--- a/drivers/gpu/drm/udl/udl_modeset.c
+++ b/drivers/gpu/drm/udl/udl_modeset.c
@@ -375,8 +375,6 @@ udl_simple_display_pipe_enable(struct drm_simple_display_pipe *pipe,
char *wrptr;
int color_depth = UDL_COLOR_DEPTH_16BPP;
- crtc_state->no_vblank = true;
-
buf = (char *)udl->mode_buf;
/* This first section has to do with setting the base address on the
@@ -428,14 +426,6 @@ udl_simple_display_pipe_disable(struct drm_simple_display_pipe *pipe)
udl_submit_urb(dev, urb, buf - (char *)urb->transfer_buffer);
}
-static int
-udl_simple_display_pipe_check(struct drm_simple_display_pipe *pipe,
- struct drm_plane_state *plane_state,
- struct drm_crtc_state *crtc_state)
-{
- return 0;
-}
-
static void
udl_simple_display_pipe_update(struct drm_simple_display_pipe *pipe,
struct drm_plane_state *old_plane_state)
@@ -457,7 +447,6 @@ struct drm_simple_display_pipe_funcs udl_simple_display_pipe_funcs = {
.mode_valid = udl_simple_display_pipe_mode_valid,
.enable = udl_simple_display_pipe_enable,
.disable = udl_simple_display_pipe_disable,
- .check = udl_simple_display_pipe_check,
.update = udl_simple_display_pipe_update,
.prepare_fb = drm_gem_fb_simple_display_pipe_prepare_fb,
};
--
2.24.1
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