From ef65ba5219e85ef4fa4ad3fdadf054596e0845b6 Mon Sep 17 00:00:00 2001
From: Emil Velikov <emil.l.velikov@gmail.com>
Date: Thu, 7 Apr 2016 19:03:46 +0100
Subject: [PATCH] drm/msm: add extern C guard for the UAPI header

CRs-Fixed: 2038080
Change-Id: Idf66084b7d07c828d96538dfb7430da2fed796f2
Signed-off-by: Emil Velikov <emil.l.velikov@gmail.com>
Acked-by: Rob Clark <robdclark@gmail.com> (over irc)
Git-commit: a62424e29dc33fdf1cf9efadfbf54deefbcfe7bf
Git-repo: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=a62424e
Signed-off-by: Manoj Kumar AVM <manojavm@codeaurora.org>
---
 include/uapi/drm/msm_drm.h | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/include/uapi/drm/msm_drm.h b/include/uapi/drm/msm_drm.h
index db65513ad656..795b40b01362 100644
--- a/include/uapi/drm/msm_drm.h
+++ b/include/uapi/drm/msm_drm.h
@@ -22,6 +22,10 @@
 #include <drm/drm.h>
 #include <drm/sde_drm.h>
 
+#if defined(__cplusplus)
+extern "C" {
+#endif
+
 /* Please note that modifications to all structs defined here are
  * subject to backwards-compatibility constraints:
  *  1) Do not use pointers, use __u64 instead for 32 bit / 64 bit
@@ -385,4 +389,9 @@ struct drm_msm_gem_sync {
 		struct drm_msm_counter_read)
 #define DRM_IOCTL_MSM_GEM_SYNC DRM_IOW(DRM_COMMAND_BASE + DRM_MSM_GEM_SYNC,\
 		struct drm_msm_gem_sync)
+
+#if defined(__cplusplus)
+}
+#endif
+
 #endif /* __MSM_DRM_H__ */