diff options
| author | José Fonseca <[email protected]> | 2009-01-30 14:06:25 +0000 |
|---|---|---|
| committer | José Fonseca <[email protected]> | 2009-01-30 14:06:25 +0000 |
| commit | 7996b3e034f92eeceed3f3e7c01eb1f829d98b18 (patch) | |
| tree | 2d3d2a7ab830a77b9804657b9ef2d7b50c95e510 /src/gallium/auxiliary/pipebuffer | |
| parent | 1f9fff28a441360077f2098965bb358c366debdc (diff) | |
pipebuffer: Consider 0 as no alignment needed.
Diffstat (limited to 'src/gallium/auxiliary/pipebuffer')
| -rw-r--r-- | src/gallium/auxiliary/pipebuffer/pb_buffer.h | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/src/gallium/auxiliary/pipebuffer/pb_buffer.h b/src/gallium/auxiliary/pipebuffer/pb_buffer.h index 7cba5fa441c..d8f1f02d681 100644 --- a/src/gallium/auxiliary/pipebuffer/pb_buffer.h +++ b/src/gallium/auxiliary/pipebuffer/pb_buffer.h @@ -255,7 +255,13 @@ pb_reference(struct pb_buffer **dst, static INLINE boolean pb_check_alignment(size_t requested, size_t provided) { - return requested <= provided && (provided % requested) == 0 ? TRUE : FALSE; + if(!requested) + return TRUE; + if(requested > provided) + return FALSE; + if(provided % requested != 0) + return FALSE; + return TRUE; } |