diff options
| author | Daniel Vetter <daniel.vetter@ffwll.ch> | 2016-06-08 14:18:54 +0200 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2016-06-09 10:27:33 +0200 |
| commit | ed4f885657fe7e9bfec3d86a2b426da1e0d0c5de (patch) | |
| tree | ee123e09118e2aeaa1968385ee37517e4663a783 /drivers/gpu/drm/arc/arcpgu_drv.c | |
| parent | d3a46183db97536a53df5de6b556bd61197842b2 (diff) | |
drm/arc: Nuke event_list
This is just used for cleanup in preclose, and with the reworked event
handling code this is now done properly by the core.
Nuke it!
But it also shows that arc totally fails at sending out drm events for
flips. Next patch will hack that up.
v2: Rebase it!
Cc: Carlos Palminha <palminha@synopsys.com>
Cc: Alexey Brodkin <abrodkin@synopsys.com>
Cc: linux-snps-arc@lists.infradead.org
Reviewed-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/1465388359-8070-2-git-send-email-daniel.vetter@ffwll.ch
Diffstat (limited to 'drivers/gpu/drm/arc/arcpgu_drv.c')
| -rw-r--r-- | drivers/gpu/drm/arc/arcpgu_drv.c | 19 |
1 files changed, 0 insertions, 19 deletions
diff --git a/drivers/gpu/drm/arc/arcpgu_drv.c b/drivers/gpu/drm/arc/arcpgu_drv.c index 7675bbc70133..d407fd79a400 100644 --- a/drivers/gpu/drm/arc/arcpgu_drv.c +++ b/drivers/gpu/drm/arc/arcpgu_drv.c @@ -81,22 +81,6 @@ static const struct file_operations arcpgu_drm_ops = { .mmap = arcpgu_gem_mmap, }; -static void arcpgu_preclose(struct drm_device *drm, struct drm_file *file) -{ - struct arcpgu_drm_private *arcpgu = drm->dev_private; - struct drm_pending_vblank_event *e, *t; - unsigned long flags; - - spin_lock_irqsave(&drm->event_lock, flags); - list_for_each_entry_safe(e, t, &arcpgu->event_list, base.link) { - if (e->base.file_priv != file) - continue; - list_del(&e->base.link); - kfree(&e->base); - } - spin_unlock_irqrestore(&drm->event_lock, flags); -} - static void arcpgu_lastclose(struct drm_device *drm) { struct arcpgu_drm_private *arcpgu = drm->dev_private; @@ -122,8 +106,6 @@ static int arcpgu_load(struct drm_device *drm) if (IS_ERR(arcpgu->clk)) return PTR_ERR(arcpgu->clk); - INIT_LIST_HEAD(&arcpgu->event_list); - arcpgu_setup_mode_config(drm); res = platform_get_resource(pdev, IORESOURCE_MEM, 0); @@ -192,7 +174,6 @@ int arcpgu_unload(struct drm_device *drm) static struct drm_driver arcpgu_drm_driver = { .driver_features = DRIVER_MODESET | DRIVER_GEM | DRIVER_PRIME | DRIVER_ATOMIC, - .preclose = arcpgu_preclose, .lastclose = arcpgu_lastclose, .name = "drm-arcpgu", .desc = "ARC PGU Controller", |