From c0b8f7394bc83e1dabad7affde7b105abb26e116 Mon Sep 17 00:00:00 2001
From: Boris Brezillon <boris.brezillon@collabora.com>
Date: Wed, 28 Oct 2020 09:09:06 +0100
Subject: [PATCH] panfrost: Leave push_constants pointer to NULL if there's no
 uniform

This removes a warning in pandecode.

Signed-off-by: Boris Brezillon <boris.brezillon@collabora.com>
Reviewed-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/7408>
---
 src/gallium/drivers/panfrost/pan_cmdstream.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/gallium/drivers/panfrost/pan_cmdstream.c b/src/gallium/drivers/panfrost/pan_cmdstream.c
index 36ee00dcda6..ce55bce9b1f 100644
--- a/src/gallium/drivers/panfrost/pan_cmdstream.c
+++ b/src/gallium/drivers/panfrost/pan_cmdstream.c
@@ -936,7 +936,8 @@ panfrost_emit_const_buf(struct panfrost_batch *batch,
                 }
         }
 
-        *push_constants = transfer.gpu;
+        if (ss->uniform_count)
+                *push_constants = transfer.gpu;
 
         buf->dirty_mask = 0;
         return ubos.gpu;