drm/vmwgfx/vmwgfx_validation: Use flexible-array member instead of zero-length array

Suppresses the following coccinelle warning:

drivers/gpu/drm/vmwgfx/vmwgfx_validation.c:85:15-22: WARNING use flexible-array member instead

Signed-off-by: Zou Wei <zou_wei@huawei.com>
Signed-off-by: Zack Rusin <zackr@vmware.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20210323130204.45439-1-zou_wei@huawei.com

diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_validation.c b/drivers/gpu/drm/vmwgfx/vmwgfx_validation.c
index e7570f4..f483713 100644 (file)
--- a/drivers/gpu/drm/vmwgfx/vmwgfx_validation.c
+++ b/drivers/gpu/drm/vmwgfx/vmwgfx_validation.c
@@ -82,7 +82,7 @@ struct vmw_validation_res_node {
        u32 reserved : 1;
        u32 dirty : 1;
        u32 dirty_set : 1;
-       unsigned long private[0];
+       unsigned long private[];
 };
 
 /**