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| author |   Daniel Vetter <daniel.vetter@ffwll.ch> | 2013-12-16 11:21:15 +0100 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2014-04-23 10:32:44 +0200 |
| commit | 7c1a38e391745cca72627979e5e02924bed5b43d (patch) | |
| tree | 8eb813777bf5d2ef1d13061ad1c557d55f76a4f8 /include/drm | |
| parent | drm: rename dev->count_lock to dev->buf_lock (diff) | |
| download | linux-dev-7c1a38e391745cca72627979e5e02924bed5b43d.tar.xz linux-dev-7c1a38e391745cca72627979e5e02924bed5b43d.zip | |
drm/irq: track the irq installed in drm_irq_install in dev->irq
To get rid of the dev->bus->get_irq callback we need to pass in the
desired irq explicitly into drm_irq_install. To avoid having to do the
same for drm_irq_unistall just track it internally. That leaves
drivers with less room to botch things up.
v2: Add the hunk lost in an earlier patch to this one (Thierry).
v3: Fix up the totally fumbled logic in drm_irq_install and use the
local variable consistently. Spotted by both Thierry and Laurent.
Shame on me for failing to properly test the rebase version of this
patch ...
Cc: Thierry Reding <thierry.reding@gmail.com>
Cc: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Thierry Reding <treding@nvidia.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Diffstat (limited to 'include/drm')
| -rw-r--r-- | include/drm/drmP.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/drm/drmP.h b/include/drm/drmP.h index 85682d959c7e..8e8c392d6fa8 100644 --- a/include/drm/drmP.h +++ b/include/drm/drmP.h @@ -1107,6 +1107,8 @@ struct drm_device { /** \name Context support */ /*@{ */ bool irq_enabled; /**< True if irq handler is enabled */ + int irq; + __volatile__ long context_flag; /**< Context swapping flag */ int last_context; /**< Last current context */ /*@} */ |