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winsys/radeon: remove local variable reloc from radeon_get_reloc

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Reviewed-by: Michel Dänzer <michel.daenzer@amd.com>
This commit is contained in:
Marek Olšák 2014-04-14 15:25:43 +02:00
parent 3384a41aa9
commit b0fca0a378
1 changed files with 2 additions and 5 deletions
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7
src/gallium/winsys/radeon/drm/radeon_drm_cs.c
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@ -201,19 +201,16 @@ static INLINE void update_reloc(struct drm_radeon_cs_reloc *reloc,
int radeon_get_reloc(struct radeon_cs_context *csc, struct radeon_bo *bo)
{
struct drm_radeon_cs_reloc *reloc = NULL;
unsigned hash = bo->handle & (sizeof(csc->is_handle_added)-1);
int i = -1;
if (csc->is_handle_added[hash]) {
i = csc->reloc_indices_hashlist[hash];
reloc = &csc->relocs[i];
if (reloc->handle != bo->handle) {
if (csc->relocs_bo[i] != bo) {
/* Hash collision, look for the BO in the list of relocs linearly. */
for (i = csc->crelocs - 1; i >= 0; i--) {
reloc = &csc->relocs[i];
if (reloc->handle == bo->handle) {
if (csc->relocs_bo[i] == bo) {
/* Put this reloc in the hash list.
* This will prevent additional hash collisions if there are
* several consecutive get_reloc calls for the same buffer.