diff options
Diffstat (limited to 'drivers/staging/brcm80211/brcmfmac/dhd_bus.h')
-rw-r--r-- | drivers/staging/brcm80211/brcmfmac/dhd_bus.h | 78 |
1 files changed, 0 insertions, 78 deletions
diff --git a/drivers/staging/brcm80211/brcmfmac/dhd_bus.h b/drivers/staging/brcm80211/brcmfmac/dhd_bus.h deleted file mode 100644 index 653cf0daa0eb..000000000000 --- a/drivers/staging/brcm80211/brcmfmac/dhd_bus.h +++ /dev/null @@ -1,78 +0,0 @@ -/* - * Copyright (c) 2010 Broadcom Corporation - * - * Permission to use, copy, modify, and/or distribute this software for any - * purpose with or without fee is hereby granted, provided that the above - * copyright notice and this permission notice appear in all copies. - * - * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES - * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY - * SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES - * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION - * OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN - * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. - */ - -#ifndef _BRCMF_BUS_H_ -#define _BRCMF_BUS_H_ - -/* Packet alignment for most efficient SDIO (can change based on platform) */ -#ifndef BRCMF_SDALIGN -#define BRCMF_SDALIGN 32 -#endif -#if !ISPOWEROF2(BRCMF_SDALIGN) -#error BRCMF_SDALIGN is not a power of 2! -#endif - -/* - * Exported from brcmf bus module (brcmf_usb, brcmf_sdio) - */ - -/* dongle ram module parameter */ -extern int brcmf_dongle_memsize; - -/* Tx/Rx bounds module parameters */ -extern uint brcmf_txbound; -extern uint brcmf_rxbound; - -/* Watchdog timer interval */ -extern uint brcmf_watchdog_ms; - -/* Indicate (dis)interest in finding dongles. */ -extern int brcmf_bus_register(void); -extern void brcmf_bus_unregister(void); - -/* Stop bus module: clear pending frames, disable data flow */ -extern void brcmf_sdbrcm_bus_stop(struct brcmf_bus *bus, bool enforce_mutex); - -/* Initialize bus module: prepare for communication w/dongle */ -extern int brcmf_sdbrcm_bus_init(struct brcmf_pub *drvr, bool enforce_mutex); - -/* Send a data frame to the dongle. Callee disposes of txp. */ -extern int brcmf_sdbrcm_bus_txdata(struct brcmf_bus *bus, struct sk_buff *txp); - -/* Send/receive a control message to/from the dongle. - * Expects caller to enforce a single outstanding transaction. - */ -extern int -brcmf_sdbrcm_bus_txctl(struct brcmf_bus *bus, unsigned char *msg, uint msglen); - -extern int -brcmf_sdbrcm_bus_rxctl(struct brcmf_bus *bus, unsigned char *msg, uint msglen); - -/* Check for and handle local prot-specific iovar commands */ -extern int brcmf_sdbrcm_bus_iovar_op(struct brcmf_pub *drvr, const char *name, - void *params, int plen, void *arg, int len, - bool set); - -/* Add bus dump output to a buffer */ -extern void brcmf_sdbrcm_bus_dump(struct brcmf_pub *drvr, - struct brcmu_strbuf *strbuf); - -/* Clear any bus counters */ -extern void brcmf_bus_clearcounts(struct brcmf_pub *drvr); - -extern void brcmf_sdbrcm_wd_timer(struct brcmf_bus *bus, uint wdtick); - -#endif /* _BRCMF_BUS_H_ */ |