[PATCH 1/2] drm: fix kernel-doc struct tag for `drm_format_info`.

[Javier Garcia]

- Add needed "@" to avoid warn messages about duplicated symbols
as there is function and struct with the same name.
- The fixed warning is:

        ./Documentation/gpu/drm-kms:360: ./drivers/gpu/drm/drm_fourcc.c:397: 
WARNING: Duplicate C declaration, also defined at gpu/drm-kms:35.
        Declaration is '.. c:function:: const struct drm_format_info * 
drm_format_info (u32 format)'. [duplicate_declaration.c]

Fixes: 84770cc24f3a ("drm: Centralize format information")
Signed-off-by: Javier Garcia <rampx...@gmail.com>
---
 include/drm/drm_fourcc.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/include/drm/drm_fourcc.h b/include/drm/drm_fourcc.h
index 471784426857..ba25beeb28cb 100644
--- a/include/drm/drm_fourcc.h
+++ b/include/drm/drm_fourcc.h
@@ -56,7 +56,7 @@
 struct drm_device;
 
 /**
- * struct drm_format_info - information about a DRM format
+ * @struct drm_format_info - information about a DRM format
  */
 struct drm_format_info {
        /** @format: 4CC format identifier (DRM_FORMAT_*) */
-- 
2.50.1