[Mesa-dev] [PATCH 2/4] si_compute: check NULL return from u_upload_alloc

[Julien Isorce]

Signed-off-by: Julien Isorce <jisorce at oblong.com>
---
 src/gallium/drivers/radeonsi/si_compute.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/gallium/drivers/radeonsi/si_compute.c b/src/gallium/drivers/radeonsi/si_compute.c
index 19a9189..e3ccc55 100644
--- a/src/gallium/drivers/radeonsi/si_compute.c
+++ b/src/gallium/drivers/radeonsi/si_compute.c
@@ -602,6 +602,9 @@ static void si_upload_compute_input(struct si_context *sctx,
 		       &kernel_args_offset,
 		       (struct pipe_resource**)&input_buffer, &kernel_args_ptr);
 
+	if (unlikely(!kernel_args_ptr))
+		return;
+
 	kernel_args = (uint32_t*)kernel_args_ptr;
 	kernel_args_va = input_buffer->gpu_address + kernel_args_offset;
 
-- 
2.7.4