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drm/i915: Inline ringbuffer_emit()

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As the function has been reduced to a store plus increment, the body is
now smaller than the call so inline it.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Eric Anholt <eric@anholt.net>
This commit is contained in:
Chris Wilson 2010-08-04 15:18:14 +01:00 committed by Eric Anholt
parent d97ed33963
commit e898cd221d
2 changed files with 10 additions and 10 deletions
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8
drivers/gpu/drm/i915/intel_ringbuffer.c
View File

@ -735,14 +735,6 @@ void intel_ring_begin(struct drm_device *dev,
ring->space -= n;
}
void intel_ring_emit(struct drm_device *dev,
struct intel_ring_buffer *ring, unsigned int data)
{
unsigned int *virt = ring->virtual_start + ring->tail;
*virt = data;
ring->tail += 4;
}
void intel_ring_advance(struct drm_device *dev,
struct intel_ring_buffer *ring)
{

12
drivers/gpu/drm/i915/intel_ringbuffer.h
View File

@ -106,8 +106,16 @@ int intel_wrap_ring_buffer(struct drm_device *dev,
struct intel_ring_buffer *ring);
void intel_ring_begin(struct drm_device *dev,
struct intel_ring_buffer *ring, int n);
void intel_ring_emit(struct drm_device *dev,
struct intel_ring_buffer *ring, u32 data);
static inline void intel_ring_emit(struct drm_device *dev,
struct intel_ring_buffer *ring,
unsigned int data)
{
unsigned int *virt = ring->virtual_start + ring->tail;
*virt = data;
ring->tail += 4;
}
void intel_fill_struct(struct drm_device *dev,
struct intel_ring_buffer *ring,
void *data,