From: Eric Engestrom <eric@engestrom.ch>
Date: Sun, 30 Jul 2017 20:34:16 +0000 (+0100)
Subject: radeon: add fallthrough annotation
X-Git-Tag: libdrm-2.4.83~17
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=053ad3848786bf40a8131a2069d0fae259222c4f;p=platform%2Fupstream%2Flibdrm.git

radeon: add fallthrough annotation

GCC 7 started warning when a switch case has neither a `break` nor
a "fallthrough" comment.
Let's be explicit that we meant to fall through here.

Signed-off-by: Eric Engestrom <eric@engestrom.ch>
Reviewed-by: Michel Dänzer <michel.daenzer@amd.com>
---

diff --git a/radeon/radeon_surface.c b/radeon/radeon_surface.c
index 965be24..04df77d 100644
--- a/radeon/radeon_surface.c
+++ b/radeon/radeon_surface.c
@@ -2503,6 +2503,7 @@ static int radeon_surface_sanity(struct radeon_surface_manager *surf_man,
         if (surf->npix_y > 1) {
             return -EINVAL;
         }
+        /* fallthrough */
     case RADEON_SURF_TYPE_2D:
         if (surf->npix_z > 1) {
             return -EINVAL;