diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/drm/drm_of.h | 13 | ||||
| -rw-r--r-- | include/linux/vga_switcheroo.h | 4 |
2 files changed, 15 insertions, 2 deletions
diff --git a/include/drm/drm_of.h b/include/drm/drm_of.h index 2441f7112074..8544665ee4f4 100644 --- a/include/drm/drm_of.h +++ b/include/drm/drm_of.h @@ -1,18 +1,31 @@ #ifndef __DRM_OF_H__ #define __DRM_OF_H__ +struct component_master_ops; +struct device; struct drm_device; struct device_node; #ifdef CONFIG_OF extern uint32_t drm_of_find_possible_crtcs(struct drm_device *dev, struct device_node *port); +extern int drm_of_component_probe(struct device *dev, + int (*compare_of)(struct device *, void *), + const struct component_master_ops *m_ops); #else static inline uint32_t drm_of_find_possible_crtcs(struct drm_device *dev, struct device_node *port) { return 0; } + +static inline int +drm_of_component_probe(struct device *dev, + int (*compare_of)(struct device *, void *), + const struct component_master_ops *m_ops) +{ + return -EINVAL; +} #endif #endif /* __DRM_OF_H__ */ diff --git a/include/linux/vga_switcheroo.h b/include/linux/vga_switcheroo.h index c55751155631..786bc931dbd1 100644 --- a/include/linux/vga_switcheroo.h +++ b/include/linux/vga_switcheroo.h @@ -137,7 +137,7 @@ int vga_switcheroo_register_audio_client(struct pci_dev *pdev, void vga_switcheroo_client_fb_set(struct pci_dev *dev, struct fb_info *info); -int vga_switcheroo_register_handler(struct vga_switcheroo_handler *handler); +int vga_switcheroo_register_handler(const struct vga_switcheroo_handler *handler); void vga_switcheroo_unregister_handler(void); int vga_switcheroo_process_delayed_switch(void); @@ -155,7 +155,7 @@ static inline void vga_switcheroo_unregister_client(struct pci_dev *dev) {} static inline int vga_switcheroo_register_client(struct pci_dev *dev, const struct vga_switcheroo_client_ops *ops, bool driver_power_control) { return 0; } static inline void vga_switcheroo_client_fb_set(struct pci_dev *dev, struct fb_info *info) {} -static inline int vga_switcheroo_register_handler(struct vga_switcheroo_handler *handler) { return 0; } +static inline int vga_switcheroo_register_handler(const struct vga_switcheroo_handler *handler) { return 0; } static inline int vga_switcheroo_register_audio_client(struct pci_dev *pdev, const struct vga_switcheroo_client_ops *ops, enum vga_switcheroo_client_id id) { return 0; } |