openwrtv4/target/linux/brcm2708/patches-4.4/0457-drm-vc4-add-extern-C-guard-for-the-UAPI-header.patch
Álvaro Fernández Rojas 011f2c26f1 brcm2708: update linux 4.4 patches to latest version
As usual these patches were extracted and rebased from the raspberry pi repo:
https://github.com/raspberrypi/linux/tree/rpi-4.4.y

Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
2016-12-04 12:32:04 +01:00

34 lines
927 B
Diff

From 48b941386dcff591dd0ab086f548fa20b047e84e Mon Sep 17 00:00:00 2001
From: Emil Velikov <emil.l.velikov@gmail.com>
Date: Thu, 7 Apr 2016 19:36:57 +0100
Subject: [PATCH] drm/vc4: add extern C guard for the UAPI header
Cc: Eric Anholt <eric@anholt.net>
Signed-off-by: Emil Velikov <emil.l.velikov@gmail.com>
(cherry picked from commit 6a982350f892c286c645a6fe0e1da1f869a0c43f)
---
include/uapi/drm/vc4_drm.h | 8 ++++++++
1 file changed, 8 insertions(+)
--- a/include/uapi/drm/vc4_drm.h
+++ b/include/uapi/drm/vc4_drm.h
@@ -26,6 +26,10 @@
#include "drm.h"
+#if defined(__cplusplus)
+extern "C" {
+#endif
+
#define DRM_VC4_SUBMIT_CL 0x00
#define DRM_VC4_WAIT_SEQNO 0x01
#define DRM_VC4_WAIT_BO 0x02
@@ -276,4 +280,8 @@ struct drm_vc4_get_hang_state {
__u32 pad[16];
};
+#if defined(__cplusplus)
+}
+#endif
+
#endif /* _UAPI_VC4_DRM_H_ */