ilo: fix compiler warnings
authorChia-I Wu <olvaffe@gmail.com>
Tue, 17 Feb 2015 23:10:10 +0000 (16:10 -0700)
committerChia-I Wu <olvaffe@gmail.com>
Wed, 18 Feb 2015 21:20:29 +0000 (14:20 -0700)
commit68573f57eeba1229a7963440428c3229c7ad7ff6
tree4f9add745cdf4e0c0f3bc4e7c1d694991fec5e23
parentb290330e3b78405424a907cf6e82cef531c71c50
ilo: fix compiler warnings

Fix -Wmaybe-uninitialized warnings.  The change to
ilo_blit_resolve_slices_for_hiz() is a potential bug fix.
src/gallium/drivers/ilo/ilo_blit.c
src/gallium/drivers/ilo/ilo_layout.c
src/gallium/drivers/ilo/ilo_layout.h