[PATCH 4/4] drm/vc4: Remove dead vc4_event_pending().

Eric Anholt
2017-06-21T18:50:27Z

It is no longer used as of commit 34c8ea400ff6 ("drm/vc4: Mimic
drm_atomic_helper_commit() behavior")

Signed-off-by: Eric Anholt <eric@anholt.net>
---
drivers/gpu/drm/vc4/vc4_crtc.c | 8 --------
drivers/gpu/drm/vc4/vc4_drv.h | 1 -
2 files changed, 9 deletions(-)

diff --git a/drivers/gpu/drm/vc4/vc4_crtc.c b/drivers/gpu/drm/vc4/vc4_crtc.c
index 30a1df11e063..f20c01759c0d 100644
--- a/drivers/gpu/drm/vc4/vc4_crtc.c
+++ b/drivers/gpu/drm/vc4/vc4_crtc.c
@@ -674,14 +674,6 @@ static void vc4_disable_vblank(struct drm_crtc *crtc)
CRTC_WRITE(PV_INTEN, 0);
}

-/* Must be called with the event lock held */
-bool vc4_event_pending(struct drm_crtc *crtc)
-{
- struct vc4_crtc *vc4_crtc = to_vc4_crtc(crtc);
-
- return !!vc4_crtc->event;
-}
-
static void vc4_crtc_handle_page_flip(struct vc4_crtc *vc4_crtc)
{
struct drm_crtc *crtc = &vc4_crtc->base;
diff --git a/drivers/gpu/drm/vc4/vc4_drv.h b/drivers/gpu/drm/vc4/vc4_drv.h
index df22698d62ee..1047953216a8 100644
--- a/drivers/gpu/drm/vc4/vc4_drv.h
+++ b/drivers/gpu/drm/vc4/vc4_drv.h
@@ -491,7 +491,6 @@ int vc4_bo_stats_debugfs(struct seq_file *m, void *arg);

/* vc4_crtc.c */
extern struct platform_driver vc4_crtc_driver;
-bool vc4_event_pending(struct drm_crtc *crtc);
int vc4_crtc_debugfs_regs(struct seq_file *m, void *arg);
bool vc4_crtc_get_scanoutpos(struct drm_device *dev, unsigned int crtc_id,
bool in_vblank_irq, int *vpos, int *hpos,
--
2.11.0