diff options
| author | Bob Copeland <me@bobcopeland.com> | 2009-08-07 13:33:11 +0300 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2009-08-14 09:13:37 -0400 |
| commit | 08d9f57251841e4870cfd286e867ffcbef81d9a4 (patch) | |
| tree | 98cff0725677bd4126b9e4fb0a095fe1be83741e /drivers/net/wireless/wl12xx/wl1251_io.h | |
| parent | 6c766f413c81d5a11588552934fa093eab6ae06e (diff) | |
wl1251: introduce wl1251_if_operations struct
Introduce an ops struct with read, write, and reset functions to
abstract away the details of the wl1251 bus interface. Doing this
will allow SDIO to coexist with SPI by supplying its own I/O
routines.
Signed-off-by: Bob Copeland <me@bobcopeland.com>
Signed-off-by: Kalle Valo <kalle.valo@nokia.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/wl12xx/wl1251_io.h')
| -rw-r--r-- | drivers/net/wireless/wl12xx/wl1251_io.h | 9 |
1 files changed, 2 insertions, 7 deletions
diff --git a/drivers/net/wireless/wl12xx/wl1251_io.h b/drivers/net/wireless/wl12xx/wl1251_io.h index e2bb9546fa6..1fa2ab18a9e 100644 --- a/drivers/net/wireless/wl12xx/wl1251_io.h +++ b/drivers/net/wireless/wl12xx/wl1251_io.h @@ -22,24 +22,19 @@ #define __WL1251_IO_H__ #include "wl1251.h" -#include "wl1251_spi.h" - -/* Raw target IO, address is not translated */ -void wl1251_spi_read(struct wl1251 *wl, int addr, void *buf, size_t len); -void wl1251_spi_write(struct wl1251 *wl, int addr, void *buf, size_t len); static inline u32 wl1251_read32(struct wl1251 *wl, int addr) { u32 response; - wl1251_spi_read(wl, addr, &response, sizeof(u32)); + wl->if_ops->read(wl, addr, &response, sizeof(u32)); return response; } static inline void wl1251_write32(struct wl1251 *wl, int addr, u32 val) { - wl1251_spi_write(wl, addr, &val, sizeof(u32)); + wl->if_ops->write(wl, addr, &val, sizeof(u32)); } /* Memory target IO, address is translated to partition 0 */ |