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| author | Laurent Pinchart <[email protected]> | 2016-04-19 00:07:59 +0000 |
|---|---|---|
| committer | Laurent Pinchart <[email protected]> | 2016-12-19 09:25:04 +0000 |
| commit | 84e1d4578fe9de486b367cc22a405f4a299ab17c (patch) | |
| tree | 9011bc8711fd0bf6836bfb55fb009552c9285437 /drivers/gpu/drm/omapdrm/omap_drv.h | |
| parent | drm: omapdrm: Simplify IRQ wait implementation (diff) | |
| download | kernel-84e1d4578fe9de486b367cc22a405f4a299ab17c.tar.gz kernel-84e1d4578fe9de486b367cc22a405f4a299ab17c.zip | |
drm: omapdrm: Remove global variables
Move the list of pending IRQ wait instances to the omap_drm_private
structure and the wait queue head to the IRQ wait structure.
Signed-off-by: Laurent Pinchart <[email protected]>
Reviewed-by: Tomi Valkeinen <[email protected]>
Diffstat (limited to 'drivers/gpu/drm/omapdrm/omap_drv.h')
| -rw-r--r-- | drivers/gpu/drm/omapdrm/omap_drv.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/gpu/drm/omapdrm/omap_drv.h b/drivers/gpu/drm/omapdrm/omap_drv.h index 8ef7e8963bd9..b20377efd01b 100644 --- a/drivers/gpu/drm/omapdrm/omap_drv.h +++ b/drivers/gpu/drm/omapdrm/omap_drv.h @@ -88,7 +88,8 @@ struct omap_drm_private { struct drm_property *zorder_prop; /* irq handling: */ - struct list_head wait_list; /* list of omap_irq_wait */ + spinlock_t wait_lock; /* protects the wait_list */ + struct list_head wait_list; /* list of omap_irq_wait */ uint32_t irq_mask; /* enabled irqs in addition to wait_list */ /* atomic commit */ |