mesa: get rid of homegrown logbase2 implementation in drivers
authorRoland Scheidegger <sroland@vmware.com>
Wed, 8 Jun 2011 22:47:19 +0000 (00:47 +0200)
committerRoland Scheidegger <sroland@vmware.com>
Wed, 8 Jun 2011 23:14:51 +0000 (01:14 +0200)
commitc1090f3019bbe0ff92455e4a9268f8957af9cda0
tree6d53118a4ad366b8fbcfa8d842e3a67c125c5484
parentda009212fe121206a67cb65ca8f88777a9f7e44f
mesa: get rid of homegrown logbase2 implementation in drivers

Some of the logbase2 functions did just the same as _mesa_logbase2,
though they were taking signed numbers (but it shouldn't matter for them).
src/mesa/drivers/dri/intel/intel_tex_image.c
src/mesa/drivers/dri/unichrome/via_tex.c