[Mesa-dev] [PATCH 5/8] radeonsi: fix shader binding

[Christian König]

Signed-off-by: Christian König <deathsimple at vodafone.de>
---
 src/gallium/drivers/radeonsi/si_state.c |   10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

diff --git a/src/gallium/drivers/radeonsi/si_state.c b/src/gallium/drivers/radeonsi/si_state.c
index c417c9c..a80e169 100644
--- a/src/gallium/drivers/radeonsi/si_state.c
+++ b/src/gallium/drivers/radeonsi/si_state.c
@@ -1649,7 +1649,10 @@ static void si_bind_vs_shader(struct pipe_context *ctx, void *state)
 
 	rctx->shader_dirty = true;
 	rctx->vs_shader = shader;
-	si_pm4_bind_state(rctx, vs, shader->pm4);
+
+	if (shader) {
+		si_pm4_bind_state(rctx, vs, shader->pm4);
+	}
 }
 
 static void si_bind_ps_shader(struct pipe_context *ctx, void *state)
@@ -1662,7 +1665,10 @@ static void si_bind_ps_shader(struct pipe_context *ctx, void *state)
 
 	rctx->shader_dirty = true;
 	rctx->ps_shader = shader;
-	si_pm4_bind_state(rctx, ps, shader->pm4);
+
+	if (shader) {
+		si_pm4_bind_state(rctx, ps, shader->pm4);
+	}
 }
 
 static void si_delete_vs_shader(struct pipe_context *ctx, void *state)
-- 
1.7.9.5