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drm/radeon: remove unecessary assignment

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length_dw field was assigned twice. While at it, move user_ptr
assignment together with all other assignments to p->chunks[i]
structure to make the code more readable.

Signed-off-by: Ilija Hadzic <ihadzic@research.bell-labs.com>
Reviewed-by: Marek Olšák <maraeo@gmail.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Ilija Hadzic 2013-01-02 18:27:37 -05:00 committed by Alex Deucher
parent 3646e4209f
commit 580f839892
1 changed files with 1 additions and 4 deletions
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5
drivers/gpu/drm/radeon/radeon_cs.c
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@ -203,7 +203,7 @@ int radeon_cs_parser_init(struct radeon_cs_parser *p, void *data)
p->chunks[i].length_dw = user_chunk.length_dw;
p->chunks[i].kdata = NULL;
p->chunks[i].chunk_id = user_chunk.chunk_id;
p->chunks[i].user_ptr = (void __user *)(unsigned long)user_chunk.chunk_data;
if (p->chunks[i].chunk_id == RADEON_CHUNK_ID_RELOCS) {
p->chunk_relocs_idx = i;
}
@ -226,9 +226,6 @@ int radeon_cs_parser_init(struct radeon_cs_parser *p, void *data)
return -EINVAL;
}
p->chunks[i].length_dw = user_chunk.length_dw;
p->chunks[i].user_ptr = (void __user *)(unsigned long)user_chunk.chunk_data;
cdata = (uint32_t *)(unsigned long)user_chunk.chunk_data;
if ((p->chunks[i].chunk_id == RADEON_CHUNK_ID_RELOCS) ||
(p->chunks[i].chunk_id == RADEON_CHUNK_ID_FLAGS)) {