ws/i965: allow NULL buffer in winsys::bo_unreference
authorKeith Whitwell <keithw@vmware.com>
Wed, 4 Nov 2009 23:09:05 +0000 (23:09 +0000)
committerKeith Whitwell <keithw@vmware.com>
Wed, 4 Nov 2009 23:09:05 +0000 (23:09 +0000)
commit18efe9a6878e52c53161c7a169863c4a7c5778fd
tree6ce03fa9e225dc13002ca7ad58e1ae8e84cdca2b
parent951fdac566c3f2124f82aa94da08f55a10608f25
ws/i965: allow NULL buffer in winsys::bo_unreference

Special case to avoid clutter in the driver
src/gallium/winsys/drm/i965/xlib/xlib_i965.c