r600/sfn: Remove duplicate assignment
What does this MR do and why?
r600/sfn: Remove duplicate assignment
Fix defect reported by Coverity Scan.
Self assignment (NO_EFFECT) self_assign: Assigning sh->info.fs.depth_layout to itself has no effect.
Fixes: bbd265b8 ("r600+sfn: Assign ps_conservative_z and switch to NIR defines") Signed-off-by: Vinson Lee vlee@freedesktop.org