diff options
| author | Christian König <deathsimple@vodafone.de> | 2011-10-24 12:59:17 (GMT) |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2011-12-20 19:49:08 (GMT) |
| commit | 16557f1ef0e14fd43b0a46b7dc89c431020ff3e2 (patch) | |
| tree | 56a95f59c732c15b42c5f9ce8058a0882512b516 /drivers/gpu/drm/radeon/radeon_cs.c | |
| parent | 4d8bf9aee1d8af93748096eb8992e4bb03d3fee0 (diff) | |
| download | linux-fsl-qoriq-16557f1ef0e14fd43b0a46b7dc89c431020ff3e2.tar.xz | |
drm/radeon: no need to check all relocs for duplicates
Only check the previously checked relocs for
duplicates. Also leaving the handle uninitialized
isn't such a good idea.
Signed-off-by: Christian König <deathsimple@vodafone.de>
Reviewed-by: Jerome Glisse <jglisse@redhat.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/radeon/radeon_cs.c')
| -rw-r--r-- | drivers/gpu/drm/radeon/radeon_cs.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/gpu/drm/radeon/radeon_cs.c b/drivers/gpu/drm/radeon/radeon_cs.c index 29afd71..aaacadc 100644 --- a/drivers/gpu/drm/radeon/radeon_cs.c +++ b/drivers/gpu/drm/radeon/radeon_cs.c @@ -58,7 +58,7 @@ int radeon_cs_parser_relocs(struct radeon_cs_parser *p) duplicate = false; r = (struct drm_radeon_cs_reloc *)&chunk->kdata[i*4]; - for (j = 0; j < p->nrelocs; j++) { + for (j = 0; j < i; j++) { if (r->handle == p->relocs[j].handle) { p->relocs_ptr[i] = &p->relocs[j]; duplicate = true; @@ -84,7 +84,8 @@ int radeon_cs_parser_relocs(struct radeon_cs_parser *p) p->relocs[i].flags = r->flags; radeon_bo_list_add_object(&p->relocs[i].lobj, &p->validated); - } + } else + p->relocs[i].handle = 0; } return radeon_bo_list_validate(&p->validated); } |