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staging: brcm80211: removed unused code and definitions from fullmac 

Code cleanup.

Signed-off-by: Roland Vossen <rvossen@broadcom.com>
Reviewed-by: Arend van Spriel <arend@broadcom.com>
Reviewed-by: Franky Lin <frankyl@broadcom.com>
Signed-off-by: Arend van Spriel <arend@broadcom.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Roland Vossen 2011-07-05 22:06:07 +02:00 committed by Greg Kroah-Hartman
parent 63bec49e45
commit 591e814237
12 changed files with 0 additions and 345 deletions
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21
drivers/staging/brcm80211/brcmfmac/bcmsdbus.h
View File

@ -125,21 +125,10 @@ struct brcmf_sdmmc_instance {
extern int brcmf_sdioh_osinit(struct sdioh_info *sd);
extern void brcmf_sdioh_osfree(struct sdioh_info *sd);
/* OS-independent interrupt handler */
extern bool brcmf_sdioh_check_client_intr(struct sdioh_info *sd);
/* Core interrupt enable/disable of device interrupts */
extern void brcmf_sdioh_dev_intr_on(struct sdioh_info *sd);
extern void brcmf_sdioh_dev_intr_off(struct sdioh_info *sd);
/* Register mapping routines */
extern u32 *brcmf_sdioh_reg_map(s32 addr, int size);
extern void brcmf_sdioh_reg_unmap(s32 addr, int size);
/* Interrupt (de)registration routines */
extern int brcmf_sdioh_register_irq(struct sdioh_info *sd, uint irq);
extern void brcmf_sdioh_free_irq(uint irq, struct sdioh_info *sd);
/* attach, return handler on success, NULL if failed.
* The handler shall be provided by all subsequent calls. No local cache
* cfghdl points to the starting address of pci device mapped memory
@ -153,10 +142,6 @@ brcmf_sdioh_interrupt_register(struct sdioh_info *si,
extern int brcmf_sdioh_interrupt_deregister(struct sdioh_info *si);
/* query whether SD interrupt is enabled or not */
extern int
brcmf_sdioh_interrupt_query(struct sdioh_info *si, bool *onoff);
/* enable or disable SD interrupt */
extern int
brcmf_sdioh_interrupt_set(struct sdioh_info *si, bool enable_disable);
@ -188,9 +173,6 @@ brcmf_sdioh_cfg_read(struct sdioh_info *si, uint fuc, u32 addr, u8 *data);
extern int
brcmf_sdioh_cfg_write(struct sdioh_info *si, uint fuc, u32 addr, u8 *data);
/* query number of io functions */
extern uint brcmf_sdioh_query_iofnum(struct sdioh_info *si);
/* handle iovars */
extern int brcmf_sdioh_iovar_op(struct sdioh_info *si, const char *name,
void *params, int plen, void *arg, int len, bool set);
@ -198,9 +180,6 @@ extern int brcmf_sdioh_iovar_op(struct sdioh_info *si, const char *name,
/* Issue abort to the specified function and clear controller as needed */
extern int brcmf_sdioh_abort(struct sdioh_info *si, uint fnc);
/* Helper function */
void *brcmf_sdcard_get_sdioh(struct brcmf_sdio_card *card);
/* Watchdog timer interface for pm ops */
extern void brcmf_sdio_wdtmr_enable(bool enable);

47
drivers/staging/brcm80211/brcmfmac/bcmsdh.c
View File

@ -117,19 +117,6 @@ brcmf_sdcard_iovar_op(struct brcmf_sdio_card *card, const char *name,
len, set);
}
bool brcmf_sdcard_intr_query(struct brcmf_sdio_card *card)
{
int status;
bool on;
ASSERT(card);
status = brcmf_sdioh_interrupt_query(card->sdioh, &on);
if (status == 0)
return false;
else
return on;
}
int brcmf_sdcard_intr_enable(struct brcmf_sdio_card *card)
{
ASSERT(card);
@ -159,15 +146,6 @@ int brcmf_sdcard_intr_dereg(struct brcmf_sdio_card *card)
return brcmf_sdioh_interrupt_deregister(card->sdioh);
}
int brcmf_sdcard_devremove_reg(struct brcmf_sdio_card *card,
void (*fn)(void *), void *argh)
{
ASSERT(card);
/* don't support yet */
return -ENOTSUPP;
}
u8 brcmf_sdcard_cfg_read(struct brcmf_sdio_card *card, uint fnc_num, u32 addr,
int *err)
{
@ -551,26 +529,6 @@ int brcmf_sdcard_query_device(struct brcmf_sdio_card *card)
return card->vendevid;
}
uint brcmf_sdcard_query_iofnum(struct brcmf_sdio_card *card)
{
if (!card)
card = l_card;
return brcmf_sdioh_query_iofnum(card->sdioh);
}
void *brcmf_sdcard_get_sdioh(struct brcmf_sdio_card *card)
{
ASSERT(card);
return card->sdioh;
}
/* Function to pass device-status bits to DHD. */
u32 brcmf_sdcard_get_dstatus(struct brcmf_sdio_card *card)
{
return 0;
}
u32 brcmf_sdcard_cur_sbwad(struct brcmf_sdio_card *card)
{
if (!card)
@ -578,8 +536,3 @@ u32 brcmf_sdcard_cur_sbwad(struct brcmf_sdio_card *card)
return card->sbwad;
}
void brcmf_sdcard_chipinfo(struct brcmf_sdio_card *card, u32 chip, u32 chiprev)
{
return;
}

45
drivers/staging/brcm80211/brcmfmac/bcmsdh_linux.c
View File

@ -58,51 +58,6 @@ static struct brcmf_sdioh_driver drvinfo = { NULL, NULL };
/* debugging macros */
#define SDLX_MSG(x)
/**
* Checks to see if vendor and device IDs match a supported SDIO Host Controller.
*/
bool brcmf_sdio_chipmatch(u16 vendor, u16 device)
{
/* Add other vendors and devices as required */
#ifdef BCMSDIOH_STD
/* Check for Arasan host controller */
if (vendor == VENDOR_SI_IMAGE)
return true;
/* Check for BRCM 27XX Standard host controller */
if (device == BCM27XX_SDIOH_ID && vendor == PCI_VENDOR_ID_BROADCOM)
return true;
/* Check for BRCM Standard host controller */
if (device == SDIOH_FPGA_ID && vendor == PCI_VENDOR_ID_BROADCOM)
return true;
/* Check for TI PCIxx21 Standard host controller */
if (device == PCIXX21_SDIOH_ID && vendor == VENDOR_TI)
return true;
if (device == PCIXX21_SDIOH0_ID && vendor == VENDOR_TI)
return true;
/* Ricoh R5C822 Standard SDIO Host */
if (device == R5C822_SDIOH_ID && vendor == VENDOR_RICOH)
return true;
/* JMicron Standard SDIO Host */
if (device == JMICRON_SDIOH_ID && vendor == VENDOR_JMICRON)
return true;
#endif /* BCMSDIOH_STD */
#ifdef BCMSDIOH_SPI
/* This is the PciSpiHost. */
if (device == SPIH_FPGA_ID && vendor == PCI_VENDOR_ID_BROADCOM) {
return true;
}
#endif /* BCMSDIOH_SPI */
return false;
}
/* forward declarations */
int brcmf_sdio_probe(struct device *dev);
EXPORT_SYMBOL(brcmf_sdio_probe);

13
drivers/staging/brcm80211/brcmfmac/bcmsdh_sdmmc.c
View File

@ -244,19 +244,6 @@ extern int brcmf_sdioh_interrupt_deregister(struct sdioh_info *sd)
return 0;
}
extern int
brcmf_sdioh_interrupt_query(struct sdioh_info *sd, bool *onoff)
{
sd_trace(("%s: Entering\n", __func__));
*onoff = sd->client_intr_enabled;
return 0;
}
uint brcmf_sdioh_query_iofnum(struct sdioh_info *sd)
{
return sd->num_funcs;
}
/* IOVar table */
enum {
IOV_MSGLEVEL = 1,

17
drivers/staging/brcm80211/brcmfmac/dhd.h
View File

@ -774,9 +774,6 @@ extern void brcmf_rx_frame(struct brcmf_pub *drvr, int ifidx,
/* Return pointer to interface name */
extern char *brcmf_ifname(struct brcmf_pub *drvr, int idx);
/* Request scheduling of the bus dpc */
extern void brcmf_sched_dpc(struct brcmf_pub *drvr);
/* Notify tx completion */
extern void brcmf_txcomplete(struct brcmf_pub *drvr, struct sk_buff *txp,
bool success);
@ -793,12 +790,6 @@ extern int brcmf_os_ioctl_resp_wait(struct brcmf_pub *drvr, uint *condition,
extern int brcmf_os_ioctl_resp_wake(struct brcmf_pub *drvr);
extern unsigned int brcmf_os_get_ioctl_resp_timeout(void);
extern void brcmf_os_set_ioctl_resp_timeout(unsigned int timeout_msec);
extern void brcmf_os_sdlock_sndup_rxq(struct brcmf_pub *drvr);
extern void brcmf_customer_gpio_wlan_ctrl(int onoff);
extern int brcmf_custom_get_mac_address(unsigned char *buf);
extern void brcmf_os_sdunlock_sndup_rxq(struct brcmf_pub *drvr);
extern void brcmf_os_sdlock_eventq(struct brcmf_pub *drvr);
extern void brcmf_os_sdunlock_eventq(struct brcmf_pub *drvr);
#ifdef BCMDBG
extern int brcmf_write_to_file(struct brcmf_pub *drvr, u8 *buf, int size);
#endif /* BCMDBG */
@ -817,14 +808,6 @@ extern int brcmf_add_if(struct brcmf_info *drvr_priv, int ifidx, void *handle,
char *name, u8 *mac_addr, u32 flags, u8 bssidx);
extern void brcmf_del_if(struct brcmf_info *drvr_priv, int ifidx);
extern void brcmf_vif_add(struct brcmf_info *drvr_priv, int ifidx, char *name);
extern void brcmf_vif_del(struct brcmf_info *drvr_priv, int ifidx);
extern void brcmf_event(struct brcmf_info *drvr_priv, char *evpkt, int evlen,
int ifidx);
extern void brcmf_vif_sendup(struct brcmf_info *drvr_priv, int ifidx,
unsigned char *cp, int len);
/* Send packet to dongle via data channel */
extern int brcmf_sendpkt(struct brcmf_pub *drvr, int ifidx,\
struct sk_buff *pkt);

10
drivers/staging/brcm80211/brcmfmac/dhd_bus.h
View File

@ -54,9 +54,6 @@ 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);
extern void dhd_bus_isr(bool *InterruptRecognized,
bool *QueueMiniportHandleInterrupt, void *arg);
/* 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,
@ -69,13 +66,6 @@ extern void brcmf_sdbrcm_bus_dump(struct brcmf_pub *drvr,
/* Clear any bus counters */
extern void brcmf_bus_clearcounts(struct brcmf_pub *drvr);
/* return the dongle chipid */
extern uint brcmf_bus_chip(struct brcmf_bus *bus);
extern void *brcmf_bus_drvr(struct brcmf_bus *bus);
extern void *brcmf_bus_txq(struct brcmf_bus *bus);
extern uint brcmf_bus_hdrlen(struct brcmf_bus *bus);
extern void brcmf_sdbrcm_wd_timer(struct brcmf_bus *bus, uint wdtick);
#endif /* _dhd_bus_h_ */

10
drivers/staging/brcm80211/brcmfmac/dhd_cdc.c
View File

@ -352,16 +352,6 @@ done:
(((struct sk_buff *)(skb))->ip_summed = \
((x) ? CHECKSUM_UNNECESSARY : CHECKSUM_NONE))
/* PKTSETSUMNEEDED and PKTSUMGOOD are not possible because
skb->ip_summed is overloaded */
int
brcmf_proto_iovar_op(struct brcmf_pub *drvr, const char *name,
void *params, int plen, void *arg, int len, bool set)
{
return -ENOTSUPP;
}
void brcmf_proto_dump(struct brcmf_pub *drvr, struct brcmu_strbuf *strbuf)
{
brcmu_bprintf(strbuf, "Protocol CDC: reqid %d\n", drvr->prot->reqid);

18
drivers/staging/brcm80211/brcmfmac/dhd_common.c
View File

@ -414,20 +414,6 @@ int brcmf_c_ioctl(struct brcmf_pub *drvr, struct brcmf_c_ioctl *ioc, void *buf,
if (bcmerror != -ENOTSUPP)
break;
/* not in generic table, try protocol module */
if (ioc->cmd == BRCMF_GET_VAR)
bcmerror = brcmf_proto_iovar_op(drvr, buf,
arg, arglen,
buf, buflen,
IOV_GET);
else
bcmerror = brcmf_proto_iovar_op(drvr, buf,
NULL, 0, arg,
arglen,
IOV_SET);
if (bcmerror != -ENOTSUPP)
break;
/* if still not found, try bus module */
if (ioc->cmd == BRCMF_GET_VAR)
bcmerror = brcmf_sdbrcm_bus_iovar_op(drvr,
@ -815,8 +801,6 @@ brcmf_c_host_event(struct brcmf_info *drvr_priv, int *ifidx, void *pktdata,
}
/* send up the if event: btamp user needs it */
*ifidx = brcmf_ifname2idx(drvr_priv, event->ifname);
/* push up to external supp/auth */
brcmf_event(drvr_priv, (char *)pvt_data, evlen, *ifidx);
break;
/* These are what external supplicant/authenticator wants */
@ -829,8 +813,6 @@ brcmf_c_host_event(struct brcmf_info *drvr_priv, int *ifidx, void *pktdata,
/* Fall through: this should get _everything_ */
*ifidx = brcmf_ifname2idx(drvr_priv, event->ifname);
/* push up to external supp/auth */
brcmf_event(drvr_priv, (char *)pvt_data, evlen, *ifidx);
DHD_TRACE(("%s: MAC event %d, flags %x, status %x\n",
__func__, type, flags, status));

113
drivers/staging/brcm80211/brcmfmac/dhd_linux.c
View File

@ -188,24 +188,6 @@ static int brcmf_host_event(struct brcmf_info *drvr_priv, int *ifidx, void *pktd
struct brcmf_event_msg *event_ptr,
void **data_ptr);
static void brcmf_set_packet_filter(int value, struct brcmf_pub *drvr)
{
DHD_TRACE(("%s: %d\n", __func__, value));
/* 1 - Enable packet filter, only allow unicast packet to send up */
/* 0 - Disable packet filter */
if (brcmf_pkt_filter_enable) {
int i;
for (i = 0; i < drvr->pktfilter_count; i++) {
brcmf_c_pktfilter_offload_set(drvr, drvr->pktfilter[i]);
brcmf_c_pktfilter_offload_enable(drvr,
drvr->pktfilter[i],
value,
brcmf_master_mode);
}
}
}
#if defined(CONFIG_HAS_EARLYSUSPEND)
static int brcmf_set_suspend(int value, struct brcmf_pub *drvr)
{
@ -933,12 +915,6 @@ void brcmf_rx_frame(struct brcmf_pub *drvr, int ifidx, struct sk_buff *skb,
}
}
void brcmf_event(struct brcmf_info *drvr_priv, char *evpkt, int evlen, int ifidx)
{
/* Linux version has nothing to do */
return;
}
void brcmf_txcomplete(struct brcmf_pub *drvr, struct sk_buff *txp, bool success)
{
uint ifidx;
@ -1600,30 +1576,6 @@ int brcmf_bus_start(struct brcmf_pub *drvr)
return 0;
}
int brcmf_iovar(struct brcmf_pub *drvr, int ifidx, char *name, char *cmd_buf,
uint cmd_len, int set)
{
char buf[strlen(name) + 1 + cmd_len];
int len = sizeof(buf);
struct brcmf_ioctl ioc;
int ret;
len = brcmu_mkiovar(name, cmd_buf, cmd_len, buf, len);
memset(&ioc, 0, sizeof(ioc));
ioc.cmd = set ? BRCMF_C_SET_VAR : BRCMF_C_GET_VAR;
ioc.buf = buf;
ioc.len = len;
ioc.set = set;
ret = brcmf_proto_ioctl(drvr, ifidx, &ioc, ioc.buf, ioc.len);
if (!set && ret >= 0)
memcpy(cmd_buf, buf, cmd_len);
return ret;
}
static struct net_device_ops brcmf_netdev_ops_pri = {
.ndo_open = brcmf_netdev_open,
.ndo_stop = brcmf_netdev_stop,
@ -1886,71 +1838,6 @@ int brcmf_netdev_reset(struct net_device *dev, u8 flag)
return 1;
}
int brcmf_netdev_set_suspend_disable(struct net_device *dev, int val)
{
struct brcmf_info *drvr_priv = *(struct brcmf_info **)netdev_priv(dev);
int ret = 0;
if (drvr_priv) {
ret = drvr_priv->pub.suspend_disable_flag;
drvr_priv->pub.suspend_disable_flag = val;
}
return ret;
}
int brcmf_netdev_set_suspend(struct net_device *dev, int val)
{
int ret = 0;
#if defined(CONFIG_HAS_EARLYSUSPEND)
struct brcmf_info *drvr_priv = *(struct brcmf_info **)netdev_priv(dev);
if (drvr_priv) {
brcmf_os_proto_block(&drvr_priv->pub);
ret = brcmf_set_suspend(val, &drvr_priv->pub);
brcmf_os_proto_unblock(&drvr_priv->pub);
}
#endif /* defined(CONFIG_HAS_EARLYSUSPEND) */
return ret;
}
int brcmf_netdev_set_dtim_skip(struct net_device *dev, int val)
{
struct brcmf_info *drvr_priv = *(struct brcmf_info **) netdev_priv(dev);
if (drvr_priv)
drvr_priv->pub.dtim_skip = val;
return 0;
}
int brcmf_netdev_set_packet_filter(struct net_device *dev, int val)
{
struct brcmf_info *drvr_priv = *(struct brcmf_info **) netdev_priv(dev);
int ret = 0;
/* Packet filtering is set only if we still in early-suspend and
* we need either to turn it ON or turn it OFF
* We can always turn it OFF in case of early-suspend, but we turn it
* back ON only if suspend_disable_flag was not set
*/
if (drvr_priv && drvr_priv->pub.up) {
brcmf_os_proto_block(&drvr_priv->pub);
if (drvr_priv->pub.in_suspend) {
if (!val || (val && !drvr_priv->pub.suspend_disable_flag))
brcmf_set_packet_filter(val, &drvr_priv->pub);
}
brcmf_os_proto_unblock(&drvr_priv->pub);
}
return ret;
}
void brcmf_netdev_init_ioctl(struct net_device *dev)
{
struct brcmf_info *drvr_priv = *(struct brcmf_info **)netdev_priv(dev);
brcmf_c_preinit_ioctls(&drvr_priv->pub);
}
static int brcmf_get_pend_8021x_cnt(struct brcmf_info *drvr_priv)
{
return atomic_read(&drvr_priv->pend_8021x_cnt);

5
drivers/staging/brcm80211/brcmfmac/dhd_proto.h
View File

@ -57,11 +57,6 @@ extern int brcmf_proto_hdrpull(struct brcmf_pub *, int *ifidx,
extern int brcmf_proto_ioctl(struct brcmf_pub *dhd, int ifidx,
struct brcmf_ioctl *ioc, void *buf, int len);
/* Check for and handle local prot-specific iovar commands */
extern int brcmf_proto_iovar_op(struct brcmf_pub *dhdp, const char *name,
void *params, int plen, void *arg, int len,
bool set);
/* Add prot dump output to a buffer */
extern void brcmf_proto_dump(struct brcmf_pub *dhdp,
struct brcmu_strbuf *strbuf);

23
drivers/staging/brcm80211/brcmfmac/dhd_sdio.c
View File

@ -5565,8 +5565,6 @@ brcmf_sdbrcm_probe_attach(struct brcmf_bus *bus, void *card, void *regsva,
goto fail;
}
brcmf_sdcard_chipinfo(card, bus->ci->chip, bus->ci->chiprev);
if (!brcmf_sdbrcm_chipmatch((u16) bus->ci->chip)) {
DHD_ERROR(("%s: unsupported chip: 0x%04x\n",
__func__, bus->ci->chip));
@ -6046,27 +6044,6 @@ brcmf_sdbrcm_send_buf(struct brcmf_bus *bus, u32 addr, uint fn, uint flags,
handle);
}
uint brcmf_bus_chip(struct brcmf_bus *bus)
{
ASSERT(bus->ci != NULL);
return bus->ci->chip;
}
void *brcmf_bus_drvr(struct brcmf_bus *bus)
{
return bus->drvr;
}
void *brcmf_bus_txq(struct brcmf_bus *bus)
{
return &bus->txq;
}
uint brcmf_bus_hdrlen(struct brcmf_bus *bus)
{
return SDPCM_HDRLEN;
}
int brcmf_bus_devreset(struct brcmf_pub *drvr, u8 flag)
{
int bcmerror = 0;

23
drivers/staging/brcm80211/brcmfmac/sdio_host.h
View File

@ -58,9 +58,6 @@ extern struct brcmf_sdio_card *brcmf_sdcard_attach(void *cfghdl, void **regsva,
/* Detach - freeup resources allocated in attach */
extern int brcmf_sdcard_detach(struct brcmf_sdio_card *card);
/* Query if SD device interrupts are enabled */
extern bool brcmf_sdcard_intr_query(struct brcmf_sdio_card *card);
/* Enable/disable SD interrupt */
extern int brcmf_sdcard_intr_enable(struct brcmf_sdio_card *card);
extern int brcmf_sdcard_intr_disable(struct brcmf_sdio_card *card);
@ -72,13 +69,6 @@ brcmf_sdcard_intr_reg(struct brcmf_sdio_card *card,
extern int brcmf_sdcard_intr_dereg(struct brcmf_sdio_card *card);
/* Register a callback to be called on device removal.
* No-op in the case of non-removable/hardwired devices.
*/
extern int
brcmf_sdcard_devremove_reg(struct brcmf_sdio_card *card,
void (*fn)(void *), void *argh);
/* Access SDIO address space (e.g. CCCR) using CMD52 (single-byte interface).
* fn: function number
* addr: unmodified SDIO-space address
@ -173,9 +163,6 @@ extern int brcmf_sdcard_abort(struct brcmf_sdio_card *card, uint fn);
/* Returns the "Device ID" of target device on the SDIO bus. */
extern int brcmf_sdcard_query_device(struct brcmf_sdio_card *card);
/* Returns the number of IO functions reported by the device */
extern uint brcmf_sdcard_query_iofnum(struct brcmf_sdio_card *card);
/* Miscellaneous knob tweaker. */
extern int brcmf_sdcard_iovar_op(struct brcmf_sdio_card *card, const char *name,
void *params, int plen, void *arg, int len,
@ -183,8 +170,6 @@ extern int brcmf_sdcard_iovar_op(struct brcmf_sdio_card *card, const char *name,
/* helper functions */
extern void *brcmf_sdcard_get_sdioh(struct brcmf_sdio_card *card);
/* callback functions */
struct brcmf_sdioh_driver {
/* attach to device */
@ -200,19 +185,11 @@ struct sdioh_info;
extern int brcmf_sdio_function_init(void);
extern int brcmf_sdio_register(struct brcmf_sdioh_driver *driver);
extern void brcmf_sdio_unregister(void);
extern bool brcmf_sdio_chipmatch(u16 vendor, u16 device);
extern void brcmf_sdio_function_cleanup(void);
extern int brcmf_sdio_probe(struct device *dev);
extern int brcmf_sdio_remove(struct device *dev);
/* Function to pass device-status bits to DHD. */
extern u32 brcmf_sdcard_get_dstatus(struct brcmf_sdio_card *card);
/* Function to return current window addr */
extern u32 brcmf_sdcard_cur_sbwad(struct brcmf_sdio_card *card);
/* Function to pass chipid and rev to lower layers for controlling pr's */
extern void brcmf_sdcard_chipinfo(struct brcmf_sdio_card *card, u32 chip,
u32 chiprev);
#endif /* _BRCM_SDH_H_ */