b43: bus: abstract bus and core operations

Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

1 files changed, 8 insertions, 0 deletions

diff --git a/drivers/net/wireless/b43/bus.h b/drivers/net/wireless/b43/bus.h
index e88b4494beaa..fd88e2b121a0 100644
--- a/drivers/net/wireless/b43/bus.h
+++ b/drivers/net/wireless/b43/bus.h
@@ -11,6 +11,14 @@ struct b43_bus_dev {
                 struct ssb_device *sdev;
         };
 
+        int (*bus_may_powerdown)(struct b43_bus_dev *dev);
+        int (*bus_powerup)(struct b43_bus_dev *dev, bool dynamic_pctl);
+        int (*device_is_enabled)(struct b43_bus_dev *dev);
+        void (*device_enable)(struct b43_bus_dev *dev,
+                              u32 core_specific_flags);
+        void (*device_disable)(struct b43_bus_dev *dev,
+                               u32 core_specific_flags);
+
         u16 (*read16)(struct b43_bus_dev *dev, u16 offset);
         u32 (*read32)(struct b43_bus_dev *dev, u16 offset);
         void (*write16)(struct b43_bus_dev *dev, u16 offset, u16 value);