radeonsi: simplify obtaining a shader property in si_emit_clip_regs

Reviewed-by: Michel Dänzer <michel.daenzer@amd.com>

diff --git a/src/gallium/drivers/radeonsi/si_state.c b/src/gallium/drivers/radeonsi/si_state.c
index 4b4f8fb..5de31c0 100644 (file)
--- a/src/gallium/drivers/radeonsi/si_state.c
+++ b/src/gallium/drivers/radeonsi/si_state.c
@@ -465,9 +465,8 @@ static void si_emit_clip_regs(struct si_context *sctx, struct r600_atom *atom)
 {
        struct radeon_winsys_cs *cs = sctx->b.rings.gfx.cs;
        struct tgsi_shader_info *info = si_get_vs_info(sctx);
-       struct si_shader *vs = si_get_vs_state(sctx);
        unsigned window_space =
-          vs->selector->info.properties[TGSI_PROPERTY_VS_WINDOW_SPACE_POSITION];
+          info->properties[TGSI_PROPERTY_VS_WINDOW_SPACE_POSITION];
        unsigned clipdist_mask =
                info->writes_clipvertex ? SIX_BITS : info->clipdist_writemask;