/**
* struct brcmf_bus_ops - bus callback operations.
*
+ * @preinit: execute bus/device specific dongle init commands (optional).
* @init: prepare for communication with dongle.
* @stop: clear pending frames, disable data flow.
* @txdata: send a data frame to the dongle. When the data
* indicated otherwise these callbacks are mandatory.
*/
struct brcmf_bus_ops {
+ int (*preinit)(struct device *dev);
int (*init)(struct device *dev);
void (*stop)(struct device *dev);
int (*txdata)(struct device *dev, struct sk_buff *skb);
unsigned long tx_realloc;
u32 chip;
u32 chiprev;
- struct list_head dcmd_list;
struct brcmf_bus_ops *ops;
};
/*
* callback wrappers
*/
+static inline int brcmf_bus_preinit(struct brcmf_bus *bus)
+{
+ if (!bus->ops->preinit)
+ return 0;
+ return bus->ops->preinit(bus->dev);
+}
+
static inline int brcmf_bus_init(struct brcmf_bus *bus)
{
return bus->ops->init(bus->dev);
* interface functions from common layer
*/
-extern bool brcmf_c_prec_enq(struct device *dev, struct pktq *q,
- struct sk_buff *pkt, int prec);
+bool brcmf_c_prec_enq(struct device *dev, struct pktq *q, struct sk_buff *pkt,
+ int prec);
/* Receive frame for delivery to OS. Callee disposes of rxp. */
-extern void brcmf_rx_frames(struct device *dev, struct sk_buff_head *rxlist);
+void brcmf_rx_frame(struct device *dev, struct sk_buff *rxp);
/* Indication from bus module regarding presence/insertion of dongle. */
-extern int brcmf_attach(uint bus_hdrlen, struct device *dev);
+int brcmf_attach(struct device *dev);
/* Indication from bus module regarding removal/absence of dongle */
-extern void brcmf_detach(struct device *dev);
+void brcmf_detach(struct device *dev);
/* Indication from bus module that dongle should be reset */
-extern void brcmf_dev_reset(struct device *dev);
+void brcmf_dev_reset(struct device *dev);
/* Indication from bus module to change flow-control state */
-extern void brcmf_txflowblock(struct device *dev, bool state);
+void brcmf_txflowblock(struct device *dev, bool state);
/* Notify the bus has transferred the tx packet to firmware */
-extern void brcmf_txcomplete(struct device *dev, struct sk_buff *txp,
- bool success);
+void brcmf_txcomplete(struct device *dev, struct sk_buff *txp, bool success);
-extern int brcmf_bus_start(struct device *dev);
+int brcmf_bus_start(struct device *dev);
+s32 brcmf_iovar_data_set(struct device *dev, char *name, void *data,
+ u32 len);
+void brcmf_bus_add_txhdrlen(struct device *dev, uint len);
#ifdef CONFIG_BRCMFMAC_SDIO
-extern void brcmf_sdio_exit(void);
-extern void brcmf_sdio_init(void);
-extern void brcmf_sdio_register(void);
+void brcmf_sdio_exit(void);
+void brcmf_sdio_init(void);
+void brcmf_sdio_register(void);
#endif
#ifdef CONFIG_BRCMFMAC_USB
-extern void brcmf_usb_exit(void);
-extern void brcmf_usb_register(void);
+void brcmf_usb_exit(void);
+void brcmf_usb_register(void);
#endif
#endif /* _BRCMF_BUS_H_ */