turnip: fix off-by-one in border color bitset
authorChia-I Wu <olvaffe@gmail.com>
Tue, 17 May 2022 22:49:03 +0000 (15:49 -0700)
committerMarge Bot <emma+marge@anholt.net>
Tue, 17 May 2022 23:29:15 +0000 (23:29 +0000)
commit2410993ef6054e452aff18109343cf8db5946e6c
tree38f7a7d9b932052261de746b1c501f9bfe88d0d0
parentb8799a499e5cd9d97e7efd720548d59a8a33e4f8
turnip: fix off-by-one in border color bitset

BITSET_FFS reserves 0 for no bit set.  BITSET_CLEAR just below cleared
the wrong bit.

Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/16567>
src/freedreno/vulkan/tu_device.c