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drm/radeon: use inline functions to calc sa_bo addr

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Instead of hacking the calculation multiple times.

Signed-off-by: Christian König <deathsimple@vodafone.de>
Signed-off-by: Dave Airlie <airlied@redhat.com>
This commit is contained in:
Christian König 2012-05-09 15:34:49 +02:00 • committed by Dave Airlie
parent 8a47cc9ec1
commit dd8bea2111
4 changed files with 17 additions and 12 deletions
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6
drivers/gpu/drm/radeon/radeon_semaphore.c
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@ -53,10 +53,8 @@ static int radeon_semaphore_add_bo(struct radeon_device *rdev)
kfree(bo);
return r;
}
gpu_addr = rdev->ib_pool.sa_manager.gpu_addr;
gpu_addr += bo->ib->sa_bo.offset;
cpu_ptr = rdev->ib_pool.sa_manager.cpu_ptr;
cpu_ptr += (bo->ib->sa_bo.offset >> 2);
gpu_addr = radeon_sa_bo_gpu_addr(&bo->ib->sa_bo);
cpu_ptr = radeon_sa_bo_cpu_addr(&bo->ib->sa_bo);
for (i = 0; i < (RADEON_SEMAPHORE_BO_SIZE/8); i++) {
bo->semaphores[i].gpu_addr = gpu_addr;
bo->semaphores[i].cpu_ptr = cpu_ptr;