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authorMarek Vasut <marex@denx.de>2016-11-15 13:55:29 +0300
committerDaniel Vetter <daniel.vetter@ffwll.ch>2016-11-15 14:24:08 +0300
commit196594efc2b992217264964cbfc9d9d1bfa8f41f (patch)
treeb83305d58df776d9c445350754813f3a97566959 /include/drm/drm_fb_cma_helper.h
parent72282a88d4ea2c0f3e520fab34db56af7119f6e7 (diff)
downloadlinux-196594efc2b992217264964cbfc9d9d1bfa8f41f.tar.xz
drm/fb_cma_helper: Add missing forward declaration
Add missing forward declaration for struct drm_plane and drm_plane_state, which causes the following warning in the VC4 driver (can be replicated by building using bcm2835_defconfig): In file included from drivers/gpu/drm/vc4/vc4_drv.c:18:0: include/drm/drm_fb_cma_helper.h:45:13: warning: ‘struct drm_plane_state’ declared inside parameter list will not be visible outside of this definition or declaration struct drm_plane_state *state); ^~~~~~~~~~~~~~~ include/drm/drm_fb_cma_helper.h:44:34: warning: ‘struct drm_plane’ declared inside parameter list will not be visible outside of this definition or declaration int drm_fb_cma_prepare_fb(struct drm_plane *plane, Signed-off-by: Marek Vasut <marex@denx.de> Cc: Daniel Vetter <daniel.vetter@ffwll.ch> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> Link: http://patchwork.freedesktop.org/patch/msgid/20161115105529.3227-1-marex@denx.de
Diffstat (limited to 'include/drm/drm_fb_cma_helper.h')
-rw-r--r--include/drm/drm_fb_cma_helper.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/include/drm/drm_fb_cma_helper.h b/include/drm/drm_fb_cma_helper.h
index cc82c73b07fc..3b00f6480b83 100644
--- a/include/drm/drm_fb_cma_helper.h
+++ b/include/drm/drm_fb_cma_helper.h
@@ -12,6 +12,8 @@ struct drm_fb_helper;
struct drm_device;
struct drm_file;
struct drm_mode_fb_cmd2;
+struct drm_plane;
+struct drm_plane_state;
struct drm_fbdev_cma *drm_fbdev_cma_init_with_funcs(struct drm_device *dev,
unsigned int preferred_bpp, unsigned int num_crtc,