tgsi: silence compiler warning in fetch_sampler_unit()
authorSamuel Pitoiset <samuel.pitoiset@gmail.com>
Thu, 31 Mar 2016 08:54:18 +0000 (10:54 +0200)
committerDave Airlie <airlied@redhat.com>
Thu, 31 Mar 2016 21:16:24 +0000 (07:16 +1000)
commitd22eca5f90cc86105e2a42e39acc061353c21129
treeaa49c25d68fa0c1b42b3f0ca09294e548fc7ae23
parent05902a668611094ec876929fc2dfe1172043e4b9
tgsi: silence compiler warning in fetch_sampler_unit()

The unit variable can be used uninitialized.

Fixes: 24e77cb09 ("tgsi: handle indirect sampler arrays. (v2)")
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Brian Paul <brianp@vmware.com>
Reviewed-by: Dave Airlie <airlied@redhat.com>
src/gallium/auxiliary/tgsi/tgsi_exec.c