[src/trunk]: src/sys/external/bsd/drm2/drm XXX: add a NULL init to avoid a GC...

[mrg <mrg%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/5ed7bbd4ebba
branches:  trunk
changeset: 359328:5ed7bbd4ebba
user:      mrg <mrg%NetBSD.org@localhost>
date:      Wed Feb 07 06:18:46 2018 +0000

description:
XXX: add a NULL init to avoid a GCC 6 maybe uninit warning.

diffstat:

 sys/external/bsd/drm2/drm/drm_scatter.c |  6 +++---
 1 files changed, 3 insertions(+), 3 deletions(-)

diffs (27 lines):

diff -r ee40de4029d0 -r 5ed7bbd4ebba sys/external/bsd/drm2/drm/drm_scatter.c
--- a/sys/external/bsd/drm2/drm/drm_scatter.c   Wed Feb 07 06:18:11 2018 +0000
+++ b/sys/external/bsd/drm2/drm/drm_scatter.c   Wed Feb 07 06:18:46 2018 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: drm_scatter.c,v 1.3 2014/07/16 20:56:25 riastradh Exp $        */
+/*     $NetBSD: drm_scatter.c,v 1.4 2018/02/07 06:18:46 mrg Exp $      */
 
 /*-
  * Copyright (c) 2013 The NetBSD Foundation, Inc.
@@ -30,7 +30,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: drm_scatter.c,v 1.3 2014/07/16 20:56:25 riastradh Exp $");
+__KERNEL_RCSID(0, "$NetBSD: drm_scatter.c,v 1.4 2018/02/07 06:18:46 mrg Exp $");
 
 #include <sys/types.h>
 #include <sys/bus.h>
@@ -50,7 +50,7 @@
     struct drm_file *file __unused)
 {
        struct drm_scatter_gather *const request = data;
-       struct drm_sg_mem *sg;
+       struct drm_sg_mem *sg = NULL;
        int error;
 
        /*