drm/i915: unify ring irq refcounts (again)

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With the simplified locking there's no reason any more to keep the
refcounts seperate.

v2: Readd the lost comment that ring->irq_refcount is protected by
dev_priv->irq_lock.

Reviewed-by: Ben Widawsky <ben@bwidawsk.net>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>

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This commit is contained in:

Daniel Vetter 2013-07-04 23:35:29 +02:00

parent 59cdb63d52

commit c7113cc35f

2 changed files with 11 additions and 14 deletions

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20

drivers/gpu/drm/i915/intel_ringbuffer.c

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5

drivers/gpu/drm/i915/intel_ringbuffer.h

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