| Seth Forshee | 83e72dd | 2012-03-16 14:41:21 -0500 | [diff] [blame] | 1 | /* |
| 2 | * apple_bl exported symbols |
| 3 | */ |
| 4 | |
| 5 | #ifndef _LINUX_APPLE_BL_H |
| 6 | #define _LINUX_APPLE_BL_H |
| 7 | |
| H Hartley Sweeten | 1615d21 | 2012-05-29 15:07:14 -0700 | [diff] [blame] | 8 | #if defined(CONFIG_BACKLIGHT_APPLE) || defined(CONFIG_BACKLIGHT_APPLE_MODULE) |
| Seth Forshee | 83e72dd | 2012-03-16 14:41:21 -0500 | [diff] [blame] | 9 | |
| 10 | extern int apple_bl_register(void); |
| 11 | extern void apple_bl_unregister(void); |
| 12 | |
| 13 | #else /* !CONFIG_BACKLIGHT_APPLE */ |
| 14 | |
| 15 | static inline int apple_bl_register(void) |
| 16 | { |
| 17 | return 0; |
| 18 | } |
| 19 | |
| 20 | static inline void apple_bl_unregister(void) |
| 21 | { |
| 22 | } |
| 23 | |
| 24 | #endif /* !CONFIG_BACKLIGHT_APPLE */ |
| 25 | |
| 26 | #endif /* _LINUX_APPLE_BL_H */ |