linux-stable/drivers/gpu/drm/rockchip/rockchip_drm_fbdev.h
John Keeping f0442df215 drm/rockchip: respect CONFIG_DRM_FBDEV_EMULATION
If DRM_FBDEV_EMULATION is not selected in the config then we can save a
bit of space by not including the framebuffer code.

Signed-off-by: John Keeping <john@metanate.com>
2016-01-22 08:45:31 +08:00

32 lines
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C

/*
* Copyright (C) Fuzhou Rockchip Electronics Co.Ltd
* Author:Mark Yao <mark.yao@rock-chips.com>
*
* This software is licensed under the terms of the GNU General Public
* License version 2, as published by the Free Software Foundation, and
* may be copied, distributed, and modified under those terms.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*/
#ifndef _ROCKCHIP_DRM_FBDEV_H
#define _ROCKCHIP_DRM_FBDEV_H
#ifdef CONFIG_DRM_FBDEV_EMULATION
int rockchip_drm_fbdev_init(struct drm_device *dev);
void rockchip_drm_fbdev_fini(struct drm_device *dev);
#else
static inline int rockchip_drm_fbdev_init(struct drm_device *dev)
{
return 0;
}
static inline void rockchip_drm_fbdev_fini(struct drm_device *dev)
{
}
#endif
#endif /* _ROCKCHIP_DRM_FBDEV_H */