hollalinux
/
linux-sg2042
mirror of https://github.com/sophgo/linux-riscv.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

staging: brcm80211: cleaned up fullmac macro's 

Substituted/moved/removed macro's.

Reported-by: Johannes Berg <johannes@sipsolutions.net>
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: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Roland Vossen 2011-09-12 12:14:49 +02:00 committed by Greg Kroah-Hartman
parent 3a099fadb3
commit 6514e853f6
7 changed files with 149 additions and 127 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
drivers/staging/brcm80211/brcmfmac/dhd.h
View File

@ -83,10 +83,6 @@
#define WLC_PHY_TYPE_LCN 8
#define WLC_PHY_TYPE_NULL 0xf
#define BRCMF_PKT_FILTER_FIXED_LEN offsetof(struct brcmf_pkt_filter, u)
#define BRCMF_PKT_FILTER_PATTERN_FIXED_LEN \
offsetof(struct brcmf_pkt_filter_pattern, mask_and_pattern)
#define BRCMF_EVENTING_MASK_LEN 16
#define TOE_TX_CSUM_OL 0x00000001
@ -478,8 +474,6 @@ struct brcmf_assoc_params {
/* list of chanspecs */
u16 chanspec_list[1];
};
#define BRCMF_ASSOC_PARAMS_FIXED_SIZE \
(sizeof(struct brcmf_assoc_params) - sizeof(u16))
/* used for join with or without a specific bssid and channel list */
struct brcmf_join_params {

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

@ -338,11 +338,15 @@ done:
return ret;
}
#define PKTSUMNEEDED(skb) \
(((struct sk_buff *)(skb))->ip_summed == CHECKSUM_PARTIAL)
#define PKTSETSUMGOOD(skb, x) \
(((struct sk_buff *)(skb))->ip_summed = \
((x) ? CHECKSUM_UNNECESSARY : CHECKSUM_NONE))
static bool pkt_sum_needed(struct sk_buff *skb)
{
return skb->ip_summed == CHECKSUM_PARTIAL;
}
static void pkt_set_sum_good(struct sk_buff *skb, bool x)
{
skb->ip_summed = (x ? CHECKSUM_UNNECESSARY : CHECKSUM_NONE);
}
void brcmf_proto_dump(struct brcmf_pub *drvr, struct brcmu_strbuf *strbuf)
{
@ -363,7 +367,7 @@ void brcmf_proto_hdrpush(struct brcmf_pub *drvr, int ifidx,
h = (struct brcmf_proto_bdc_header *)(pktbuf->data);
h->flags = (BDC_PROTO_VER << BDC_FLAG_VER_SHIFT);
if (PKTSUMNEEDED(pktbuf))
if (pkt_sum_needed(pktbuf))
h->flags |= BDC_FLAG_SUM_NEEDED;
h->priority = (pktbuf->priority & BDC_PRIORITY_MASK);
@ -405,7 +409,7 @@ int brcmf_proto_hdrpull(struct brcmf_pub *drvr, int *ifidx,
if (h->flags & BDC_FLAG_SUM_GOOD) {
brcmf_dbg(INFO, "%s: BDC packet received with good rx-csum, flags 0x%x\n",
brcmf_ifname(drvr, *ifidx), h->flags);
PKTSETSUMGOOD(pktbuf, true);
pkt_set_sum_good(pktbuf, true);
}
pktbuf->priority = h->priority & BDC_PRIORITY_MASK;

4
drivers/staging/brcm80211/brcmfmac/dhd_common.c
View File

@ -35,6 +35,10 @@ int brcmf_msg_level;
#define MSGTRACE_VERSION 1
#define BRCMF_PKT_FILTER_FIXED_LEN offsetof(struct brcmf_pkt_filter, u)
#define BRCMF_PKT_FILTER_PATTERN_FIXED_LEN \
offsetof(struct brcmf_pkt_filter_pattern, mask_and_pattern)
#ifdef BCMDBG
static const char brcmf_version[] =
"Dongle Host Driver, version " BRCMF_VERSION_STR "\nCompiled on "

104
drivers/staging/brcm80211/brcmfmac/dhd_sdio.c
View File

@ -322,29 +322,6 @@ struct rte_console {
#define SDPCM_GLOMDESC(p) (((u8 *)p)[1] & 0x80)
/* For TEST_CHANNEL packets, define another 4-byte header */
#define SDPCM_TEST_HDRLEN 4 /*
* Generally: Cmd(1), Ext(1), Len(2);
* Semantics of Ext byte depend on
* command. Len is current or requested
* frame length, not including test
* header; sent little-endian.
*/
#define SDPCM_TEST_DISCARD 0x01 /* Receiver discards. Ext:pattern id. */
#define SDPCM_TEST_ECHOREQ 0x02 /* Echo request. Ext:pattern id. */
#define SDPCM_TEST_ECHORSP 0x03 /* Echo response. Ext:pattern id. */
#define SDPCM_TEST_BURST 0x04 /*
* Receiver to send a burst.
* Ext is a frame count
*/
#define SDPCM_TEST_SEND 0x05 /*
* Receiver sets send mode.
* Ext is boolean on/off
*/
/* Handy macro for filling in datagen packets with a pattern */
#define SDPCM_TEST_FILL(byteno, id) ((u8)(id + byteno))
/*
* Shared structure between dongle and the host.
* The structure contains pointers to trap or assert information.
@ -355,7 +332,6 @@ struct rte_console {
#define SDPCM_SHARED_ASSERT 0x0200
#define SDPCM_SHARED_TRAP 0x0400
/* Space for header read, limit for data packets */
#define MAX_HDR_READ (1 << 6)
#define MAX_RX_DATASZ 2048
@ -425,9 +401,11 @@ struct rte_console {
/*
* Conversion of 802.1D priority to precedence level
*/
#define PRIO2PREC(prio) \
(((prio) == PRIO_8021D_NONE || (prio) == PRIO_8021D_BE) ? \
((prio^2)) : (prio))
static uint prio2prec(u32 prio)
{
return (prio == PRIO_8021D_NONE || prio == PRIO_8021D_BE) ?
(prio^2) : prio;
}
/*
* Core reg address translation.
@ -809,15 +787,15 @@ static bool forcealign;
#define ALIGNMENT 4
#define PKTALIGN(_p, _len, _align) \
do { \
uint datalign; \
datalign = (unsigned long)((_p)->data); \
datalign = roundup(datalign, (_align)) - datalign; \
if (datalign) \
skb_pull((_p), datalign); \
__skb_trim((_p), (_len)); \
} while (0)
static void pkt_align(struct sk_buff *p, int len, int align)
{
uint datalign;
datalign = (unsigned long)(p->data);
datalign = roundup(datalign, (align)) - datalign;
if (datalign)
skb_pull(p, datalign);
__skb_trim(p, len);
}
/* Limit on rounding up frames */
static const uint max_roundup = 512;
@ -826,9 +804,11 @@ static const uint max_roundup = 512;
static bool brcmf_readahead;
/* To check if there's window offered */
#define DATAOK(bus) \
(((u8)(bus->tx_max - bus->tx_seq) != 0) && \
(((u8)(bus->tx_max - bus->tx_seq) & 0x80) == 0))
static bool data_ok(struct brcmf_bus *bus)
{
return (u8)(bus->tx_max - bus->tx_seq) != 0 &&
((u8)(bus->tx_max - bus->tx_seq) & 0x80) == 0;
}
/*
* Reads a register in the SDIO hardware block. This block occupies a series of
@ -1232,11 +1212,11 @@ static int brcmf_sdbrcm_bussleep(struct brcmf_bus *bus, bool sleep)
return 0;
}
#define BUS_WAKE(bus) \
do { \
if ((bus)->sleeping) \
brcmf_sdbrcm_bussleep((bus), false); \
} while (0);
static void bus_wake(struct brcmf_bus *bus)
{
if (bus->sleeping)
brcmf_sdbrcm_bussleep(bus, false);
}
/* Writes a HW/SW header into the packet and sends it. */
/* Assumes: (a) header space already there, (b) caller holds lock */
@ -1275,7 +1255,7 @@ static int brcmf_sdbrcm_txpkt(struct brcmf_bus *bus, struct sk_buff *pkt,
goto done;
}
PKTALIGN(new, pkt->len, BRCMF_SDALIGN);
pkt_align(new, pkt->len, BRCMF_SDALIGN);
memcpy(new->data, pkt->data, pkt->len);
if (free_pkt)
brcmu_pkt_buf_free_skb(pkt);
@ -1401,12 +1381,12 @@ int brcmf_sdbrcm_bus_txdata(struct brcmf_bus *bus, struct sk_buff *pkt)
skb_push(pkt, SDPCM_HDRLEN);
/* precondition: IS_ALIGNED((unsigned long)(pkt->data), 2) */
prec = PRIO2PREC((pkt->priority & PRIOMASK));
prec = prio2prec((pkt->priority & PRIOMASK));
/* Check for existing queue, current flow-control,
pending event, or pending clock */
if (brcmf_deferred_tx || bus->fcstate || pktq_len(&bus->txq)
|| bus->dpc_sched || (!DATAOK(bus))
|| bus->dpc_sched || (!data_ok(bus))
|| (bus->flowcontrol & NBITVAL(prec))
|| (bus->clkstate != CLK_AVAIL)) {
brcmf_dbg(TRACE, "deferring pktq len %d\n",
@ -1444,7 +1424,7 @@ int brcmf_sdbrcm_bus_txdata(struct brcmf_bus *bus, struct sk_buff *pkt)
brcmf_sdbrcm_sdlock(bus);
/* Otherwise, send it now */
BUS_WAKE(bus);
bus_wake(bus);
/* Make sure back plane ht clk is on, no pending allowed */
brcmf_sdbrcm_clkctl(bus, CLK_AVAIL, true);
@ -1484,7 +1464,7 @@ static uint brcmf_sdbrcm_sendfromq(struct brcmf_bus *bus, uint maxframes)
tx_prec_map = ~bus->flowcontrol;
/* Send frames until the limit or some other event */
for (cnt = 0; (cnt < maxframes) && DATAOK(bus); cnt++) {
for (cnt = 0; (cnt < maxframes) && data_ok(bus); cnt++) {
spin_lock_bh(&bus->txqlock);
pkt = brcmu_pktq_mdeq(&bus->txq, tx_prec_map, &prec_out);
if (pkt == NULL) {
@ -1573,7 +1553,7 @@ brcmf_sdbrcm_bus_txctl(struct brcmf_bus *bus, unsigned char *msg, uint msglen)
/* Need to lock here to protect txseq and SDIO tx calls */
brcmf_sdbrcm_sdlock(bus);
BUS_WAKE(bus);
bus_wake(bus);
/* Make sure backplane clock is on */
brcmf_sdbrcm_clkctl(bus, CLK_AVAIL, false);
@ -1591,7 +1571,7 @@ brcmf_sdbrcm_bus_txctl(struct brcmf_bus *bus, unsigned char *msg, uint msglen)
put_unaligned_le32(swheader, frame + SDPCM_FRAMETAG_LEN);
put_unaligned_le32(0, frame + SDPCM_FRAMETAG_LEN + sizeof(swheader));
if (!DATAOK(bus)) {
if (!data_ok(bus)) {
brcmf_dbg(INFO, "No bus credit bus->tx_max %d, bus->tx_seq %d\n",
bus->tx_max, bus->tx_seq);
bus->ctrl_frame_stat = true;
@ -2364,7 +2344,7 @@ static int brcmf_sdbrcm_doiovar(struct brcmf_bus *bus,
/* Request clock to allow SDIO accesses */
if (!bus->drvr->dongle_reset) {
BUS_WAKE(bus);
bus_wake(bus);
brcmf_sdbrcm_clkctl(bus, CLK_AVAIL, false);
}
@ -2899,7 +2879,7 @@ brcmf_sdbrcm_bus_iovar_op(struct brcmf_pub *drvr, const char *name,
if (vi == NULL) {
brcmf_sdbrcm_sdlock(bus);
BUS_WAKE(bus);
bus_wake(bus);
/* Turn on clock in case SD command needs backplane */
brcmf_sdbrcm_clkctl(bus, CLK_AVAIL, false);
@ -2956,7 +2936,7 @@ void brcmf_sdbrcm_bus_stop(struct brcmf_bus *bus, bool enforce_mutex)
if (enforce_mutex)
brcmf_sdbrcm_sdlock(bus);
BUS_WAKE(bus);
bus_wake(bus);
/* Enable clock for device interrupts */
brcmf_sdbrcm_clkctl(bus, CLK_AVAIL, false);
@ -3358,7 +3338,7 @@ static u8 brcmf_sdbrcm_rxglom(struct brcmf_bus *bus, u8 rxseq)
}
/* Adhere to start alignment requirements */
PKTALIGN(pnext, sublen, BRCMF_SDALIGN);
pkt_align(pnext, sublen, BRCMF_SDALIGN);
}
/* If all allocations succeeded, save packet chain
@ -3748,7 +3728,7 @@ brcmf_sdbrcm_readframes(struct brcmf_bus *bus, uint maxframes, bool *finished)
len, rdlen, rxseq);
continue;
} else {
PKTALIGN(pkt, rdlen, BRCMF_SDALIGN);
pkt_align(pkt, rdlen, BRCMF_SDALIGN);
rxbuf = (u8 *) (pkt->data);
/* Read the entire frame */
sdret = brcmf_sdcard_recv_buf(bus->sdiodev,
@ -4052,7 +4032,7 @@ brcmf_sdbrcm_readframes(struct brcmf_bus *bus, uint maxframes, bool *finished)
/* Leave room for what we already read, and align remainder */
skb_pull(pkt, firstread);
PKTALIGN(pkt, rdlen, BRCMF_SDALIGN);
pkt_align(pkt, rdlen, BRCMF_SDALIGN);
/* Read the remaining frame data */
sdret = brcmf_sdcard_recv_buf(bus->sdiodev, bus->sdiodev->sbwad,
@ -4287,7 +4267,7 @@ static bool brcmf_sdbrcm_dpc(struct brcmf_bus *bus)
}
}
BUS_WAKE(bus);
bus_wake(bus);
/* Make sure backplane clock is on */
brcmf_sdbrcm_clkctl(bus, CLK_AVAIL, true);
@ -4377,7 +4357,7 @@ static bool brcmf_sdbrcm_dpc(struct brcmf_bus *bus)
bus->intstatus = intstatus;
clkwait:
if (DATAOK(bus) && bus->ctrl_frame_stat &&
if (data_ok(bus) && bus->ctrl_frame_stat &&
(bus->clkstate == CLK_AVAIL)) {
int ret, i;
@ -4425,7 +4405,7 @@ clkwait:
/* Send queued frames (limit 1 if rx may still be pending) */
else if ((bus->clkstate == CLK_AVAIL) && !bus->fcstate &&
brcmu_pktq_mlen(&bus->txq, ~bus->flowcontrol) && txlimit
&& DATAOK(bus)) {
&& data_ok(bus)) {
framecnt = rxdone ? txlimit : min(txlimit, brcmf_txminmax);
framecnt = brcmf_sdbrcm_sendfromq(bus, framecnt);
txlimit -= framecnt;
@ -4446,7 +4426,7 @@ clkwait:
resched = true;
} else if (bus->intstatus || bus->ipend ||
(!bus->fcstate && brcmu_pktq_mlen(&bus->txq, ~bus->flowcontrol)
&& DATAOK(bus)) || PKT_AVAILABLE()) {
&& data_ok(bus)) || PKT_AVAILABLE()) {
resched = true;
}
@ -4605,7 +4585,7 @@ static int brcmf_sdbrcm_bus_console_in(struct brcmf_pub *drvr,
}
/* Request clock to allow SDIO accesses */
BUS_WAKE(bus);
bus_wake(bus);
/* No pend allowed since txpkt is called later, ht clk has to be on */
brcmf_sdbrcm_clkctl(bus, CLK_AVAIL, false);

3
drivers/staging/brcm80211/brcmfmac/sdio_host.h
View File

@ -202,9 +202,6 @@ brcmf_sdcard_recv_buf(struct brcmf_sdio_dev *sdiodev, u32 addr, uint fn,
/* Async request (vs. sync request) */
#define SDIO_REQ_ASYNC 0x4
/* Pending (non-error) return code */
#define BCME_PENDING 1
/* Read/write to memory block (F1, no FIFO) via CMD53 (sync only).
* rw: read or write (0/1)
* addr: direct SDIO address

103
drivers/staging/brcm80211/brcmfmac/wl_cfg80211.c
View File

@ -34,6 +34,9 @@
#include "dhd.h"
#include "wl_cfg80211.h"
#define BRCMF_ASSOC_PARAMS_FIXED_SIZE \
(sizeof(struct brcmf_assoc_params) - sizeof(u16))
static struct sdio_func *cfg80211_sdio_func;
static struct brcmf_cfg80211_dev *cfg80211_dev;
static const u8 ether_bcast[ETH_ALEN] = {255, 255, 255, 255, 255, 255};
@ -309,25 +312,22 @@ static int
brcmf_debugfs_add_netdev_params(struct brcmf_cfg80211_priv *cfg_priv);
static void brcmf_debugfs_remove_netdev(struct brcmf_cfg80211_priv *cfg_priv);
#define WL_PRIV_GET() \
({ \
struct brcmf_cfg80211_iface *ci = brcmf_get_drvdata(cfg80211_dev); \
if (unlikely(!ci)) { \
WL_ERR("wl_cfg80211_dev is unavailable\n"); \
BUG(); \
} \
ci->cfg_priv; \
})
static struct brcmf_cfg80211_priv *brcmf_priv_get(void)
{
struct brcmf_cfg80211_iface *ci = brcmf_get_drvdata(cfg80211_dev);
return ci->cfg_priv;
}
#define CHECK_SYS_UP() \
do { \
struct brcmf_cfg80211_priv *cfg_priv = wiphy_to_cfg(wiphy); \
if (unlikely(!test_bit(WL_STATUS_READY, &cfg_priv->status))) { \
WL_INFO("device is not ready : status (%d)\n", \
(int)cfg_priv->status); \
return -EIO; \
} \
} while (0)
static bool check_sys_up(struct wiphy *wiphy)
{
struct brcmf_cfg80211_priv *cfg_priv = wiphy_to_cfg(wiphy);
if (!test_bit(WL_STATUS_READY, &cfg_priv->status)) {
WL_INFO("device is not ready : status (%d)\n",
(int)cfg_priv->status);
return false;
}
return true;
}
#define CHAN2G(_channel, _freq, _flags) { \
.band = IEEE80211_BAND_2GHZ, \
@ -560,7 +560,8 @@ brcmf_cfg80211_change_iface(struct wiphy *wiphy, struct net_device *ndev,
s32 err = 0;
WL_TRACE("Enter\n");
CHECK_SYS_UP();
if (!check_sys_up(wiphy))
return -EIO;
switch (type) {
case NL80211_IFTYPE_MONITOR:
@ -815,7 +816,8 @@ brcmf_cfg80211_scan(struct wiphy *wiphy, struct net_device *ndev,
WL_TRACE("Enter\n");
CHECK_SYS_UP();
if (!check_sys_up(wiphy))
return -EIO;
err = __brcmf_cfg80211_scan(wiphy, ndev, request, NULL);
if (unlikely(err))
@ -910,7 +912,8 @@ static s32 brcmf_cfg80211_set_wiphy_params(struct wiphy *wiphy, u32 changed)
s32 err = 0;
WL_TRACE("Enter\n");
CHECK_SYS_UP();
if (!check_sys_up(wiphy))
return -EIO;
if (changed & WIPHY_PARAM_RTS_THRESHOLD &&
(cfg_priv->conf->rts_threshold != wiphy->rts_threshold)) {
@ -958,7 +961,8 @@ brcmf_cfg80211_join_ibss(struct wiphy *wiphy, struct net_device *dev,
s32 bcnprd;
WL_TRACE("Enter\n");
CHECK_SYS_UP();
if (!check_sys_up(wiphy))
return -EIO;
if (params->ssid)
WL_CONN("SSID: %s\n", params->ssid);
@ -1099,7 +1103,8 @@ brcmf_cfg80211_leave_ibss(struct wiphy *wiphy, struct net_device *dev)
s32 err = 0;
WL_TRACE("Enter\n");
CHECK_SYS_UP();
if (!check_sys_up(wiphy))
return -EIO;
brcmf_link_down(cfg_priv);
@ -1372,7 +1377,8 @@ brcmf_cfg80211_connect(struct wiphy *wiphy, struct net_device *dev,
s32 err = 0;
WL_TRACE("Enter\n");
CHECK_SYS_UP();
if (!check_sys_up(wiphy))
return -EIO;
if (unlikely(!sme->ssid)) {
WL_ERR("Invalid ssid\n");
@ -1459,7 +1465,8 @@ brcmf_cfg80211_disconnect(struct wiphy *wiphy, struct net_device *dev,
s32 err = 0;
WL_TRACE("Enter. Reason code = %d\n", reason_code);
CHECK_SYS_UP();
if (!check_sys_up(wiphy))
return -EIO;
clear_bit(WL_STATUS_CONNECTED, &cfg_priv->status);
@ -1489,7 +1496,8 @@ brcmf_cfg80211_set_tx_power(struct wiphy *wiphy,
s32 disable = 0;
WL_TRACE("Enter\n");
CHECK_SYS_UP();
if (!check_sys_up(wiphy))
return -EIO;
switch (type) {
case NL80211_TX_POWER_AUTOMATIC:
@ -1541,7 +1549,8 @@ static s32 brcmf_cfg80211_get_tx_power(struct wiphy *wiphy, s32 *dbm)
s32 err = 0;
WL_TRACE("Enter\n");
CHECK_SYS_UP();
if (!check_sys_up(wiphy))
return -EIO;
err = brcmf_dev_intvar_get(ndev, "qtxpower", &txpwrdbm);
if (unlikely(err)) {
@ -1567,7 +1576,8 @@ brcmf_cfg80211_config_default_key(struct wiphy *wiphy, struct net_device *dev,
WL_TRACE("Enter\n");
WL_CONN("key index (%d)\n", key_idx);
CHECK_SYS_UP();
if (!check_sys_up(wiphy))
return -EIO;
err = brcmf_dev_ioctl(dev, BRCMF_C_GET_WSEC, &wsec, sizeof(wsec));
if (unlikely(err)) {
@ -1690,7 +1700,8 @@ brcmf_cfg80211_add_key(struct wiphy *wiphy, struct net_device *dev,
WL_TRACE("Enter\n");
WL_CONN("key index (%d)\n", key_idx);
CHECK_SYS_UP();
if (!check_sys_up(wiphy))
return -EIO;
if (mac_addr) {
WL_TRACE("Exit");
@ -1781,7 +1792,9 @@ brcmf_cfg80211_del_key(struct wiphy *wiphy, struct net_device *dev,
s32 wsec;
WL_TRACE("Enter\n");
CHECK_SYS_UP();
if (!check_sys_up(wiphy))
return -EIO;
memset(&key, 0, sizeof(key));
key.index = (u32) key_idx;
@ -1850,7 +1863,8 @@ brcmf_cfg80211_get_key(struct wiphy *wiphy, struct net_device *dev,
WL_TRACE("Enter\n");
WL_CONN("key index (%d)\n", key_idx);
CHECK_SYS_UP();
if (!check_sys_up(wiphy))
return -EIO;
memset(&key, 0, sizeof(key));
key.index = key_idx;
@ -1904,7 +1918,6 @@ brcmf_cfg80211_config_default_mgmt_key(struct wiphy *wiphy,
{
WL_INFO("Not supported\n");
CHECK_SYS_UP();
return -EOPNOTSUPP;
}
@ -1920,7 +1933,8 @@ brcmf_cfg80211_get_station(struct wiphy *wiphy, struct net_device *dev,
u8 *bssid = brcmf_read_prof(cfg_priv, WL_PROF_BSSID);
WL_TRACE("Enter\n");
CHECK_SYS_UP();
if (!check_sys_up(wiphy))
return -EIO;
if (unlikely
(memcmp(mac, bssid, ETH_ALEN))) {
@ -2017,7 +2031,8 @@ brcmf_cfg80211_set_bitrate_mask(struct wiphy *wiphy, struct net_device *dev,
s32 err = 0;
WL_TRACE("Enter\n");
CHECK_SYS_UP();
if (!check_sys_up(wiphy))
return -EIO;
/* addr param is always NULL. ignore it */
/* Get current rateset */
@ -2171,7 +2186,8 @@ brcmf_cfg80211_set_pmksa(struct wiphy *wiphy, struct net_device *dev,
int i;
WL_TRACE("Enter\n");
CHECK_SYS_UP();
if (!check_sys_up(wiphy))
return -EIO;
for (i = 0; i < pmkids->npmkid; i++)
if (!memcmp(pmksa->bssid, pmkids->pmkid[i].BSSID, ETH_ALEN))
@ -2205,7 +2221,9 @@ brcmf_cfg80211_del_pmksa(struct wiphy *wiphy, struct net_device *dev,
int i;
WL_TRACE("Enter\n");
CHECK_SYS_UP();
if (!check_sys_up(wiphy))
return -EIO;
memcpy(&pmkid.pmkid[0].BSSID, pmksa->bssid, ETH_ALEN);
memcpy(&pmkid.pmkid[0].PMKID, pmksa->pmkid, WLAN_PMKID_LEN);
@ -2250,7 +2268,8 @@ brcmf_cfg80211_flush_pmksa(struct wiphy *wiphy, struct net_device *dev)
s32 err = 0;
WL_TRACE("Enter\n");
CHECK_SYS_UP();
if (!check_sys_up(wiphy))
return -EIO;
memset(cfg_priv->pmk_list, 0, sizeof(*cfg_priv->pmk_list));
err = brcmf_update_pmklist(dev, cfg_priv->pmk_list, err);
@ -2358,7 +2377,7 @@ wiphy_new_out:
static void brcmf_free_wdev(struct brcmf_cfg80211_priv *cfg_priv)
{
struct wireless_dev *wdev = cfg_to_wdev(cfg_priv);
struct wireless_dev *wdev = cfg_priv->wdev;
if (unlikely(!wdev)) {
WL_ERR("wdev is invalid\n");
@ -2367,7 +2386,7 @@ static void brcmf_free_wdev(struct brcmf_cfg80211_priv *cfg_priv)
wiphy_unregister(wdev->wiphy);
wiphy_free(wdev->wiphy);
kfree(wdev);
cfg_to_wdev(cfg_priv) = NULL;
cfg_priv->wdev = NULL;
}
static s32 brcmf_inform_bss(struct brcmf_cfg80211_priv *cfg_priv)
@ -3460,7 +3479,7 @@ void brcmf_cfg80211_detach(void)
{
struct brcmf_cfg80211_priv *cfg_priv;
cfg_priv = WL_PRIV_GET();
cfg_priv = brcmf_priv_get();
wl_deinit_priv(cfg_priv);
brcmf_free_wdev(cfg_priv);
@ -3937,7 +3956,7 @@ s32 brcmf_cfg80211_up(void)
struct brcmf_cfg80211_priv *cfg_priv;
s32 err = 0;
cfg_priv = WL_PRIV_GET();
cfg_priv = brcmf_priv_get();
mutex_lock(&cfg_priv->usr_sync);
err = __brcmf_cfg80211_up(cfg_priv);
mutex_unlock(&cfg_priv->usr_sync);
@ -3950,7 +3969,7 @@ s32 brcmf_cfg80211_down(void)
struct brcmf_cfg80211_priv *cfg_priv;
s32 err = 0;
cfg_priv = WL_PRIV_GET();
cfg_priv = brcmf_priv_get();
mutex_lock(&cfg_priv->usr_sync);
err = __brcmf_cfg80211_down(cfg_priv);
mutex_unlock(&cfg_priv->usr_sync);

38
drivers/staging/brcm80211/brcmfmac/wl_cfg80211.h
View File

@ -319,15 +319,39 @@ struct brcmf_cfg80211_priv {
u8 ci[0] __aligned(NETDEV_ALIGN);
};
#define cfg_to_wiphy(w) (w->wdev->wiphy)
#define wiphy_to_cfg(w) ((struct brcmf_cfg80211_priv *)(wiphy_priv(w)))
#define cfg_to_wdev(w) (w->wdev)
#define wdev_to_cfg(w) ((struct brcmf_cfg80211_priv *)(wdev_priv(w)))
#define cfg_to_ndev(w) (w->wdev->netdev)
#define ndev_to_cfg(n) (wdev_to_cfg(n->ieee80211_ptr))
static inline struct wiphy *cfg_to_wiphy(struct brcmf_cfg80211_priv *w)
{
return w->wdev->wiphy;
}
static inline struct brcmf_cfg80211_priv *wiphy_to_cfg(struct wiphy *w)
{
return (struct brcmf_cfg80211_priv *)(wiphy_priv(w));
}
static inline struct brcmf_cfg80211_priv *wdev_to_cfg(struct wireless_dev *wd)
{
return (struct brcmf_cfg80211_priv *)(wdev_priv(wd));
}
static inline struct net_device *cfg_to_ndev(struct brcmf_cfg80211_priv *cfg)
{
return cfg->wdev->netdev;
}
static inline struct brcmf_cfg80211_priv *ndev_to_cfg(struct net_device *ndev)
{
return wdev_to_cfg(ndev->ieee80211_ptr);
}
#define iscan_to_cfg(i) ((struct brcmf_cfg80211_priv *)(i->data))
#define cfg_to_iscan(w) (w->iscan)
#define cfg_to_conn(w) (&w->conn_info)
static inline struct
brcmf_cfg80211_connect_info *cfg_to_conn(struct brcmf_cfg80211_priv *cfg)
{
return &cfg->conn_info;
}
static inline struct brcmf_bss_info *next_bss(struct brcmf_scan_results *list,
struct brcmf_bss_info *bss)