On Thu, Jan 5, 2012 at 5:08 AM, Dave Airlie <airlied@xxxxxxxxx> wrote:
> Can you rebase this onto -next, I've no idea what it applies against.
You can skip this. I just rolled it into the VM patch.
Alex
>
> Dave.
>
>> Signed-off-by: Alex Deucher <alexander.deucher@xxxxxxx>
>> ---
>> drivers/gpu/drm/radeon/radeon_cs.c | 7 +++----
>> 1 files changed, 3 insertions(+), 4 deletions(-)
>>
>> diff --git a/drivers/gpu/drm/radeon/radeon_cs.c b/drivers/gpu/drm/radeon/radeon_cs.c
>> index de3cac0..e30a36f 100644
>> --- a/drivers/gpu/drm/radeon/radeon_cs.c
>> +++ b/drivers/gpu/drm/radeon/radeon_cs.c
>> @@ -203,10 +203,9 @@ int radeon_cs_parser_init(struct radeon_cs_parser *p, void *data)
>> }
>> if (p->chunks[i].chunk_id == RADEON_CHUNK_ID_FLAGS) {
>> p->chunk_flags_idx = i;
>> - }
>> - if (p->chunks[i].chunk_id == RADEON_CHUNK_ID_FLAGS &&
>> - !p->chunks[i].length_dw) {
>> - return -EINVAL;
>> + /* zero length flags aren't useful */
>> + if (p->chunks[i].length_dw == 0)
>> + return -EINVAL;
>> }
>>
>> p->chunks[i].length_dw = user_chunk.length_dw;
>> --
>> 1.7.3.4
>>
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