| Albert Herranz | 3dbba8e | 2009-09-10 19:34:49 +0200 | [diff] [blame] | 1 | #ifndef B43_SDIO_H_ |
| 2 | #define B43_SDIO_H_ |
| 3 | |
| 4 | #include <linux/ssb/ssb.h> |
| 5 | |
| 6 | struct b43_wldev; |
| 7 | |
| 8 | |
| 9 | #ifdef CONFIG_B43_SDIO |
| 10 | |
| 11 | struct b43_sdio { |
| 12 | struct ssb_bus ssb; |
| 13 | void *irq_handler_opaque; |
| 14 | void (*irq_handler)(struct b43_wldev *dev); |
| 15 | }; |
| 16 | |
| 17 | int b43_sdio_request_irq(struct b43_wldev *dev, |
| 18 | void (*handler)(struct b43_wldev *dev)); |
| 19 | void b43_sdio_free_irq(struct b43_wldev *dev); |
| 20 | |
| 21 | int b43_sdio_init(void); |
| 22 | void b43_sdio_exit(void); |
| 23 | |
| 24 | |
| 25 | #else /* CONFIG_B43_SDIO */ |
| 26 | |
| 27 | |
| 28 | int b43_sdio_request_irq(struct b43_wldev *dev, |
| 29 | void (*handler)(struct b43_wldev *dev)) |
| 30 | { |
| 31 | return -ENODEV; |
| 32 | } |
| 33 | void b43_sdio_free_irq(struct b43_wldev *dev) |
| 34 | { |
| 35 | } |
| 36 | static inline int b43_sdio_init(void) |
| 37 | { |
| 38 | return 0; |
| 39 | } |
| 40 | static inline void b43_sdio_exit(void) |
| 41 | { |
| 42 | } |
| 43 | |
| 44 | #endif /* CONFIG_B43_SDIO */ |
| 45 | #endif /* B43_SDIO_H_ */ |