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drm/i915/ringbuffer: Mark the initialisation structs as constant. 

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
This commit is contained in:
Chris Wilson 2010-09-19 14:46:27 +01:00
parent 881f47b647
commit e070868ef2
1 changed files with 3 additions and 3 deletions
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6
drivers/gpu/drm/i915/intel_ringbuffer.c
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@ -792,7 +792,7 @@ void intel_fill_struct(struct drm_device *dev,
intel_ring_advance(dev, ring);
}
static struct intel_ring_buffer render_ring = {
static const struct intel_ring_buffer render_ring = {
.name = "render ring",
.id = RING_RENDER,
.regs = {
@ -830,7 +830,7 @@ static struct intel_ring_buffer render_ring = {
/* ring buffer for bit-stream decoder */
static struct intel_ring_buffer bsd_ring = {
static const struct intel_ring_buffer bsd_ring = {
.name = "bsd ring",
.id = RING_BSD,
.regs = {
@ -948,7 +948,7 @@ gen6_bsd_ring_dispatch_gem_execbuffer(struct drm_device *dev,
}
/* ring buffer for Video Codec for Gen6+ */
static struct intel_ring_buffer gen6_bsd_ring = {
static const struct intel_ring_buffer gen6_bsd_ring = {
.name = "gen6 bsd ring",
.id = RING_BSD,
.regs = {