diff options
| author | Thomas Zimmermann <tzimmermann@suse.de> | 2020-01-29 15:05:24 +0300 |
|---|---|---|
| committer | Thomas Zimmermann <tzimmermann@suse.de> | 2020-01-30 11:00:45 +0300 |
| commit | 4f440e38bb969d6a0936865b4bfb69867a6b0071 (patch) | |
| tree | c1fbcff7710cecca52678893d45562c4fd9b4e4f /drivers/gpu/drm/drm_mipi_dbi.c | |
| parent | 0e422032ab1aa83dd8ff7cb00dbeef09bdac713e (diff) | |
| download | linux-4f440e38bb969d6a0936865b4bfb69867a6b0071.tar.xz | |
drm/mipi-dbi: Remove sending of vblank event
The atomic helpers automatically send out fake VBLANK events if no
vblanking has been initialized. Remove the sending code from the
driver.
v4:
* separate commit from core vblank changes
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Acked-by: Gerd Hoffmann <kraxel@redhat.com>
Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: https://patchwork.freedesktop.org/patch/msgid/20200129120531.6891-9-tzimmermann@suse.de
Diffstat (limited to 'drivers/gpu/drm/drm_mipi_dbi.c')
| -rw-r--r-- | drivers/gpu/drm/drm_mipi_dbi.c | 9 |
1 files changed, 0 insertions, 9 deletions
diff --git a/drivers/gpu/drm/drm_mipi_dbi.c b/drivers/gpu/drm/drm_mipi_dbi.c index 27fe81a53c88..558baf989f5a 100644 --- a/drivers/gpu/drm/drm_mipi_dbi.c +++ b/drivers/gpu/drm/drm_mipi_dbi.c @@ -24,7 +24,6 @@ #include <drm/drm_modes.h> #include <drm/drm_probe_helper.h> #include <drm/drm_rect.h> -#include <drm/drm_vblank.h> #include <video/mipi_display.h> #define MIPI_DBI_MAX_SPI_READ_SPEED 2000000 /* 2MHz */ @@ -312,18 +311,10 @@ void mipi_dbi_pipe_update(struct drm_simple_display_pipe *pipe, struct drm_plane_state *old_state) { struct drm_plane_state *state = pipe->plane.state; - struct drm_crtc *crtc = &pipe->crtc; struct drm_rect rect; if (drm_atomic_helper_damage_merged(old_state, state, &rect)) mipi_dbi_fb_dirty(state->fb, &rect); - - if (crtc->state->event) { - spin_lock_irq(&crtc->dev->event_lock); - drm_crtc_send_vblank_event(crtc, crtc->state->event); - spin_unlock_irq(&crtc->dev->event_lock); - crtc->state->event = NULL; - } } EXPORT_SYMBOL(mipi_dbi_pipe_update); |