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Commit fa67ebba authored by Roland Vossen's avatar Roland Vossen Committed by Greg Kroah-Hartman
Browse files

staging: brcm80211: replaced typedef wlc_rateset_t 



By struct brcms_c_rateset. Struct brcms_c_rateset was renamed from
brcms_rateset, because there will be two rateset related structures that
should differ significantly in naming from each other. Struct wl_rateset
will be renamed to struct brcm_rateset in the next patch.

Signed-off-by: default avatarRoland Vossen <rvossen@broadcom.com>
Reviewed-by: default avatarArend van Spriel <arend@broadcom.com>
Signed-off-by: default avatarArend van Spriel <arend@broadcom.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@suse.de>
parent 6bd20a1b

drivers/staging/brcm80211/brcmsmac/main.c

+30 −25
Original line number Diff line number Diff line
@@ -381,7 +381,8 @@ static void brcms_c_tx_prec_map_init(struct brcms_c_info *wlc); 
static void brcms_c_watchdog(void *arg);

static void brcms_c_watchdog_by_timer(void *arg);

static u16 brcms_c_rate_shm_offset(struct brcms_c_info *wlc, u8 rate);

static int brcms_c_set_rateset(struct brcms_c_info *wlc, wlc_rateset_t *rs_arg);

static int brcms_c_set_rateset(struct brcms_c_info *wlc,

			       struct brcms_c_rateset *rs_arg);

static u8 brcms_c_local_constraint_qdbm(struct brcms_c_info *wlc);



/* send and receive */
@@ -3720,7 +3721,7 @@ void brcms_c_set_chanspec(struct brcms_c_info *wlc, u16 chanspec) 
}



u32 brcms_c_lowest_basic_rspec(struct brcms_c_info *wlc,

				      wlc_rateset_t *rs)

				      struct brcms_c_rateset *rs)

{

	u32 lowest_basic_rspec;

	uint i;
@@ -3876,7 +3877,7 @@ static void brcms_c_ucode_mac_upd(struct brcms_c_info *wlc) 
static void brcms_c_bandinit_ordered(struct brcms_c_info *wlc,

				     u16 chanspec)

{

	wlc_rateset_t default_rateset;

	struct brcms_c_rateset default_rateset;

	uint parkband;

	uint i, band_order[2];
@@ -5711,7 +5712,7 @@ int brcms_c_set_gmode(struct brcms_c_info *wlc, u8 gmode, bool config) 
{

	int ret = 0;

	uint i;

	wlc_rateset_t rs;

	struct brcms_c_rateset rs;

	/* Default to 54g Auto */

	/* Advertise and use shortslot (-1/0/1 Auto/Off/On) */

	s8 shortslot = BRCMS_SHORTSLOT_AUTO;
@@ -5750,10 +5751,10 @@ int brcms_c_set_gmode(struct brcms_c_info *wlc, u8 gmode, bool config) 
		brcms_c_protection_upd(wlc, BRCMS_PROT_G_USER, gmode);



	/* Clear supported rates filter */

	memset(&wlc->sup_rates_override, 0, sizeof(wlc_rateset_t));

	memset(&wlc->sup_rates_override, 0, sizeof(struct brcms_c_rateset));



	/* Clear rateset override */

	memset(&rs, 0, sizeof(wlc_rateset_t));

	memset(&rs, 0, sizeof(struct brcms_c_rateset));



	switch (gmode) {

	case GMODE_LEGACY_B:
@@ -5938,12 +5939,13 @@ int brcms_c_set_nmode(struct brcms_c_info *wlc, s32 nmode) 
	return err;

}



static int brcms_c_set_rateset(struct brcms_c_info *wlc, wlc_rateset_t *rs_arg)

static int

brcms_c_set_rateset(struct brcms_c_info *wlc, struct brcms_c_rateset *rs_arg)

{

	wlc_rateset_t rs, new;

	struct brcms_c_rateset rs, new;

	uint bandunit;



	memcpy(&rs, rs_arg, sizeof(wlc_rateset_t));

	memcpy(&rs, rs_arg, sizeof(struct brcms_c_rateset));



	/* check for bad count value */

	if ((rs.count == 0) || (rs.count > BRCMS_NUMRATES))
@@ -5951,7 +5953,7 @@ static int brcms_c_set_rateset(struct brcms_c_info *wlc, wlc_rateset_t *rs_arg) 


	/* try the current band */

	bandunit = wlc->band->bandunit;

	memcpy(&new, &rs, sizeof(wlc_rateset_t));

	memcpy(&new, &rs, sizeof(struct brcms_c_rateset));

	if (brcms_c_rate_hwrs_filter_sort_validate

	    (&new, &wlc->bandstate[bandunit]->hw_rateset, true,

	     wlc->stf->txstreams))
@@ -5960,7 +5962,7 @@ static int brcms_c_set_rateset(struct brcms_c_info *wlc, wlc_rateset_t *rs_arg) 
	/* try the other band */

	if (IS_MBAND_UNLOCKED(wlc)) {

		bandunit = OTHERBANDUNIT(wlc);

		memcpy(&new, &rs, sizeof(wlc_rateset_t));

		memcpy(&new, &rs, sizeof(struct brcms_c_rateset));

		if (brcms_c_rate_hwrs_filter_sort_validate(&new,

						       &wlc->

						       bandstate[bandunit]->
@@ -5973,9 +5975,10 @@ static int brcms_c_set_rateset(struct brcms_c_info *wlc, wlc_rateset_t *rs_arg) 


 good:

	/* apply new rateset */

	memcpy(&wlc->default_bss->rateset, &new, sizeof(wlc_rateset_t));

	memcpy(&wlc->default_bss->rateset, &new,

	       sizeof(struct brcms_c_rateset));

	memcpy(&wlc->bandstate[bandunit]->defrateset, &new,

	       sizeof(wlc_rateset_t));

	       sizeof(struct brcms_c_rateset));

	return 0;

}
@@ -6132,7 +6135,7 @@ _brcms_c_ioctl(struct brcms_c_info *wlc, int cmd, void *arg, int len, 


	case BRCM_GET_CURR_RATESET:{

			wl_rateset_t *ret_rs = (wl_rateset_t *) arg;

			wlc_rateset_t *rs;

			struct brcms_c_rateset *rs;



			if (wlc->pub->associated)

				rs = &current_bss->rateset;
@@ -6151,7 +6154,7 @@ _brcms_c_ioctl(struct brcms_c_info *wlc, int cmd, void *arg, int len, 
		}



	case BRCM_SET_RATESET:{

			wlc_rateset_t rs;

			struct brcms_c_rateset rs;

			wl_rateset_t *in_rs = (wl_rateset_t *) arg;



			if (len < (int)(in_rs->count + sizeof(in_rs->count))) {
@@ -6164,7 +6167,7 @@ _brcms_c_ioctl(struct brcms_c_info *wlc, int cmd, void *arg, int len, 
				break;

			}



			memset(&rs, 0, sizeof(wlc_rateset_t));

			memset(&rs, 0, sizeof(struct brcms_c_rateset));



			/* Copy only legacy rateset section */

			rs.count = in_rs->count;
@@ -8486,7 +8489,8 @@ brcms_c_calc_cts_time(struct brcms_c_info *wlc, u32 rspec, 
}



/* derive wlc->band->basic_rate[] table from 'rateset' */

void brcms_c_rate_lookup_init(struct brcms_c_info *wlc, wlc_rateset_t *rateset)

void brcms_c_rate_lookup_init(struct brcms_c_info *wlc,

			      struct brcms_c_rateset *rateset)

{

	u8 rate;

	u8 mandatory;
@@ -8610,9 +8614,10 @@ static void brcms_c_write_rate_shm(struct brcms_c_info *wlc, u8 rate, 
	brcms_c_write_shm(wlc, (basic_table + index * 2), basic_ptr);

}



static const wlc_rateset_t *brcms_c_rateset_get_hwrs(struct brcms_c_info *wlc)

static const struct brcms_c_rateset *

brcms_c_rateset_get_hwrs(struct brcms_c_info *wlc)

{

	const wlc_rateset_t *rs_dflt;

	const struct brcms_c_rateset *rs_dflt;



	if (BRCMS_PHY_11N_CAP(wlc->band)) {

		if (BAND_5G(wlc->band->bandtype))
@@ -8629,8 +8634,8 @@ static const wlc_rateset_t *brcms_c_rateset_get_hwrs(struct brcms_c_info *wlc) 


void brcms_c_set_ratetable(struct brcms_c_info *wlc)

{

	const wlc_rateset_t *rs_dflt;

	wlc_rateset_t rs;

	const struct brcms_c_rateset *rs_dflt;

	struct brcms_c_rateset rs;

	u8 rate, basic_rate;

	uint i;
@@ -8665,7 +8670,7 @@ void brcms_c_set_ratetable(struct brcms_c_info *wlc) 
bool brcms_c_valid_rate(struct brcms_c_info *wlc, u32 rspec, int band,

		    bool verbose)

{

	wlc_rateset_t *hw_rateset;

	struct brcms_c_rateset *hw_rateset;

	uint i;



	if ((band == BRCM_BAND_AUTO) || (band == wlc->band->bandtype)) {
@@ -8723,8 +8728,8 @@ static void brcms_c_update_mimo_band_bwcap(struct brcms_c_info *wlc, u8 bwcap) 


void brcms_c_mod_prb_rsp_rate_table(struct brcms_c_info *wlc, uint frame_len)

{

	const wlc_rateset_t *rs_dflt;

	wlc_rateset_t rs;

	const struct brcms_c_rateset *rs_dflt;

	struct brcms_c_rateset rs;

	u8 rate;

	u16 entry_ptr;

	u8 plcp[D11_PHY_HDR_LEN];
@@ -9037,7 +9042,7 @@ void brcms_c_bsscfg_reprate_init(struct brcms_bss_cfg *bsscfg) 
	memset((char *)bsscfg->txrspec, 0, sizeof(bsscfg->txrspec));

}



void brcms_default_rateset(struct brcms_c_info *wlc, wlc_rateset_t *rs)

void brcms_default_rateset(struct brcms_c_info *wlc, struct brcms_c_rateset *rs)

{

	brcms_c_rateset_default(rs, NULL, wlc->band->phytype,

		wlc->band->bandtype, false, BRCMS_RATE_MASK_FULL,

drivers/staging/brcm80211/brcmsmac/main.h

+7 −7
Original line number Diff line number Diff line
@@ -392,13 +392,15 @@ struct brcms_band { 


	struct scb *hwrs_scb;	/* permanent scb for hw rateset */



	wlc_rateset_t defrateset;	/* band-specific copy of default_bss.rateset */

	/* band-specific copy of default_bss.rateset */

	struct brcms_c_rateset defrateset;



	u32 rspec_override;	/* 802.11 rate override */

	u32 mrspec_override;	/* multicast rate override */

	u8 band_stf_ss_mode;	/* Configured STF type, 0:siso; 1:cdd */

	s8 band_stf_stbc_tx;	/* STBC TX 0:off; 1:force on; -1:auto */

	wlc_rateset_t hw_rateset;	/* rates supported by chip (phy-specific) */

	/* rates supported by chip (phy-specific) */

	struct brcms_c_rateset hw_rateset;

	u8 basic_rate[BRCM_MAXRATE + 1]; /* basic rates indexed by rate */

	bool mimo_cap_40;	/* 40 MHz cap enabled on this band */

	s8 antgain;		/* antenna gain from srom */
@@ -751,10 +753,8 @@ struct brcms_c_info { 
	u16 prb_resp_timeout;	/* do not send prb resp if request older than this,

					 * 0 = disable

					 */



	wlc_rateset_t sup_rates_override;	/* use only these rates in 11g supported rates if

						 * specifed

						 */

	/* use only these rates in 11g supported rates if specified */

	struct brcms_c_rateset sup_rates_override;



	u16 home_chanspec;	/* shared home chanspec */
@@ -1040,7 +1040,7 @@ extern void brcms_c_beacon_phytxctl_txant_upd(struct brcms_c_info *wlc, 
extern void brcms_c_mod_prb_rsp_rate_table(struct brcms_c_info *wlc,

					   uint frame_len);

extern u32 brcms_c_lowest_basic_rspec(struct brcms_c_info *wlc,

					     wlc_rateset_t *rs);

					     struct brcms_c_rateset *rs);

extern void brcms_c_radio_disable(struct brcms_c_info *wlc);

extern void brcms_c_bcn_li_upd(struct brcms_c_info *wlc);

extern void brcms_c_set_home_chanspec(struct brcms_c_info *wlc,

drivers/staging/brcm80211/brcmsmac/pub.h

+5 −4
Original line number Diff line number Diff line
@@ -125,7 +125,7 @@ struct brcms_tunables { 
	int memreserved;	/* memory reserved for BMAC's USB dma rx */

};



struct brcms_rateset {

struct brcms_c_rateset {

	uint count;		/* number of rates in rates[] */

	 /* rates in 500kbps units w/hi bit set if basic */

	u8 rates[BRCMS_NUMRATES];
@@ -173,7 +173,7 @@ struct brcms_bss_info { 
	u16 atim_window;	/* units are Kusec */

	u16 chanspec;	/* Channel num, bw, ctrl_sb and band */

	s8 infra;		/* 0=IBSS, 1=infrastructure, 2=unknown */

	wlc_rateset_t rateset;	/* supported rates */

	struct brcms_c_rateset rateset;	/* supported rates */

	u8 dtim_period;	/* DTIM period */

	s8 phy_noise;		/* noise right after tx (in dBm) */

	u16 capability;	/* Capability information */
@@ -592,8 +592,9 @@ extern struct brcms_pub *brcms_c_pub(void *wlc); 
extern void brcms_c_mhf(struct brcms_c_info *wlc, u8 idx, u16 mask, u16 val,

		    int bands);

extern void brcms_c_rate_lookup_init(struct brcms_c_info *wlc,

				     wlc_rateset_t *rateset);

extern void brcms_default_rateset(struct brcms_c_info *wlc, wlc_rateset_t *rs);

				     struct brcms_c_rateset *rateset);

extern void brcms_default_rateset(struct brcms_c_info *wlc,

				  struct brcms_c_rateset *rs);



extern void brcms_c_ampdu_flush(struct brcms_c_info *wlc,

			    struct ieee80211_sta *sta, u16 tid);

drivers/staging/brcm80211/brcmsmac/rate.c

+26 −24
Original line number Diff line number Diff line
@@ -179,7 +179,7 @@ legacy_phycfg legacy_phycfg_table[LEGACY_PHYCFG_TABLE_SIZE] = { 


/* Hardware rates (also encodes default basic rates) */



const wlc_rateset_t cck_ofdm_mimo_rates = {

const struct brcms_c_rateset cck_ofdm_mimo_rates = {

	12,

	{			/*    1b,   2b,   5.5b, 6,    9,    11b,  12,   18,   24,   36,   48,   54 Mbps */

	 0x82, 0x84, 0x8b, 0x0c, 0x12, 0x96, 0x18, 0x24, 0x30, 0x48, 0x60,
@@ -189,7 +189,7 @@ const wlc_rateset_t cck_ofdm_mimo_rates = { 
	 0x00, 0x00, 0x00, 0x00}

};



const wlc_rateset_t ofdm_mimo_rates = {

const struct brcms_c_rateset ofdm_mimo_rates = {

	8,

	{			/*    6b,   9,    12b,  18,   24b,  36,   48,   54 Mbps */

	 0x8c, 0x12, 0x98, 0x24, 0xb0, 0x48, 0x60, 0x6c},
@@ -199,7 +199,7 @@ const wlc_rateset_t ofdm_mimo_rates = { 
};



/* Default ratesets that include MCS32 for 40BW channels */

const wlc_rateset_t cck_ofdm_40bw_mimo_rates = {

const struct brcms_c_rateset cck_ofdm_40bw_mimo_rates = {

	12,

	{			/*    1b,   2b,   5.5b, 6,    9,    11b,  12,   18,   24,   36,   48,   54 Mbps */

	 0x82, 0x84, 0x8b, 0x0c, 0x12, 0x96, 0x18, 0x24, 0x30, 0x48, 0x60,
@@ -209,7 +209,7 @@ const wlc_rateset_t cck_ofdm_40bw_mimo_rates = { 
	 0x00, 0x00, 0x00, 0x00}

};



const wlc_rateset_t ofdm_40bw_mimo_rates = {

const struct brcms_c_rateset ofdm_40bw_mimo_rates = {

	8,

	{			/*    6b,   9,    12b,  18,   24b,  36,   48,   54 Mbps */

	 0x8c, 0x12, 0x98, 0x24, 0xb0, 0x48, 0x60, 0x6c},
@@ -218,7 +218,7 @@ const wlc_rateset_t ofdm_40bw_mimo_rates = { 
	 0x00, 0x00, 0x00, 0x00}

};



const wlc_rateset_t cck_ofdm_rates = {

const struct brcms_c_rateset cck_ofdm_rates = {

	12,

	{			/*    1b,   2b,   5.5b, 6,    9,    11b,  12,   18,   24,   36,   48,   54 Mbps */

	 0x82, 0x84, 0x8b, 0x0c, 0x12, 0x96, 0x18, 0x24, 0x30, 0x48, 0x60,
@@ -228,7 +228,7 @@ const wlc_rateset_t cck_ofdm_rates = { 
	 0x00, 0x00, 0x00, 0x00}

};



const wlc_rateset_t gphy_legacy_rates = {

const struct brcms_c_rateset gphy_legacy_rates = {

	4,

	{			/*    1b,   2b,   5.5b,  11b Mbps */

	 0x82, 0x84, 0x8b, 0x96},
@@ -237,7 +237,7 @@ const wlc_rateset_t gphy_legacy_rates = { 
	 0x00, 0x00, 0x00, 0x00}

};



const wlc_rateset_t ofdm_rates = {

const struct brcms_c_rateset ofdm_rates = {

	8,

	{			/*    6b,   9,    12b,  18,   24b,  36,   48,   54 Mbps */

	 0x8c, 0x12, 0x98, 0x24, 0xb0, 0x48, 0x60, 0x6c},
@@ -246,7 +246,7 @@ const wlc_rateset_t ofdm_rates = { 
	 0x00, 0x00, 0x00, 0x00}

};



const wlc_rateset_t cck_rates = {

const struct brcms_c_rateset cck_rates = {

	4,

	{			/*    1b,   2b,   5.5,  11 Mbps */

	 0x82, 0x84, 0x0b, 0x16},
@@ -258,7 +258,7 @@ const wlc_rateset_t cck_rates = { 
/* check if rateset is valid.

 * if check_brate is true, rateset without a basic rate is considered NOT valid.

 */

static bool brcms_c_rateset_valid(wlc_rateset_t *rs, bool check_brate)

static bool brcms_c_rateset_valid(struct brcms_c_rateset *rs, bool check_brate)

{

	uint idx;
@@ -276,7 +276,7 @@ static bool brcms_c_rateset_valid(wlc_rateset_t *rs, bool check_brate) 
	return false;

}



void brcms_c_rateset_mcs_upd(wlc_rateset_t *rs, u8 txstreams)

void brcms_c_rateset_mcs_upd(struct brcms_c_rateset *rs, u8 txstreams)

{

	int i;

	for (i = txstreams; i < MAX_STREAMS_SUPPORTED; i++)
@@ -287,8 +287,8 @@ void brcms_c_rateset_mcs_upd(wlc_rateset_t *rs, u8 txstreams) 
 * and check if resulting rateset is valid.

*/

bool

brcms_c_rate_hwrs_filter_sort_validate(wlc_rateset_t *rs,

				   const wlc_rateset_t *hw_rs,

brcms_c_rate_hwrs_filter_sort_validate(struct brcms_c_rateset *rs,

				   const struct brcms_c_rateset *hw_rs,

				   bool check_brate, u8 txstreams)

{

	u8 rateset[BRCM_MAXRATE + 1];
@@ -377,9 +377,10 @@ u32 brcms_c_compute_rspec(struct d11rxhdr *rxh, u8 *plcp) 
}



/* copy rateset src to dst as-is (no masking or sorting) */

void brcms_c_rateset_copy(const wlc_rateset_t *src, wlc_rateset_t *dst)

void brcms_c_rateset_copy(const struct brcms_c_rateset *src,

			  struct brcms_c_rateset *dst)

{

	memcpy(dst, src, sizeof(wlc_rateset_t));

	memcpy(dst, src, sizeof(struct brcms_c_rateset));

}



/*
@@ -392,8 +393,8 @@ void brcms_c_rateset_copy(const wlc_rateset_t *src, wlc_rateset_t *dst) 
 * 'xmask' is the copy mask (typically 0x7f or 0xff).

 */

void

brcms_c_rateset_filter(wlc_rateset_t *src, wlc_rateset_t *dst, bool basic_only,

		   u8 rates, uint xmask, bool mcsallow)

brcms_c_rateset_filter(struct brcms_c_rateset *src, struct brcms_c_rateset *dst,

		       bool basic_only, u8 rates, uint xmask, bool mcsallow)

{

	uint i;

	uint r;
@@ -423,12 +424,13 @@ brcms_c_rateset_filter(wlc_rateset_t *src, wlc_rateset_t *dst, bool basic_only, 
 * and fill rs_tgt with result

 */

void

brcms_c_rateset_default(wlc_rateset_t *rs_tgt, const wlc_rateset_t *rs_hw,

		    uint phy_type, int bandtype, bool cck_only, uint rate_mask,

		    bool mcsallow, u8 bw, u8 txstreams)

brcms_c_rateset_default(struct brcms_c_rateset *rs_tgt,

			const struct brcms_c_rateset *rs_hw,

			uint phy_type, int bandtype, bool cck_only,

			uint rate_mask, bool mcsallow, u8 bw, u8 txstreams)

{

	const wlc_rateset_t *rs_dflt;

	wlc_rateset_t rs_sel;

	const struct brcms_c_rateset *rs_dflt;

	struct brcms_c_rateset rs_sel;

	if ((PHYTYPE_IS(phy_type, PHY_TYPE_HT)) ||

	    (PHYTYPE_IS(phy_type, PHY_TYPE_N)) ||

	    (PHYTYPE_IS(phy_type, PHY_TYPE_LCN)) ||
@@ -475,21 +477,21 @@ s16 brcms_c_rate_legacy_phyctl(uint rate) 
	return -1;

}



void brcms_c_rateset_mcs_clear(wlc_rateset_t *rateset)

void brcms_c_rateset_mcs_clear(struct brcms_c_rateset *rateset)

{

	uint i;

	for (i = 0; i < MCSSET_LEN; i++)

		rateset->mcs[i] = 0;

}



void brcms_c_rateset_mcs_build(wlc_rateset_t *rateset, u8 txstreams)

void brcms_c_rateset_mcs_build(struct brcms_c_rateset *rateset, u8 txstreams)

{

	memcpy(&rateset->mcs[0], &cck_ofdm_mimo_rates.mcs[0], MCSSET_LEN);

	brcms_c_rateset_mcs_upd(rateset, txstreams);

}



/* Based on bandwidth passed, allow/disallow MCS 32 in the rateset */

void brcms_c_rateset_bw_mcs_filter(wlc_rateset_t *rateset, u8 bw)

void brcms_c_rateset_bw_mcs_filter(struct brcms_c_rateset *rateset, u8 bw)

{

	if (bw == BRCMS_40_MHZ)

		setbit(rateset->mcs, 32);

drivers/staging/brcm80211/brcmsmac/rate.h

+21 −20
Original line number Diff line number Diff line
@@ -20,14 +20,14 @@ 
#include "types.h"



extern const u8 rate_info[];

extern const struct brcms_rateset cck_ofdm_mimo_rates;

extern const struct brcms_rateset ofdm_mimo_rates;

extern const struct brcms_rateset cck_ofdm_rates;

extern const struct brcms_rateset ofdm_rates;

extern const struct brcms_rateset cck_rates;

extern const struct brcms_rateset gphy_legacy_rates;

extern const struct brcms_rateset wlc_lrs_rates;

extern const struct brcms_rateset rate_limit_1_2;

extern const struct brcms_c_rateset cck_ofdm_mimo_rates;

extern const struct brcms_c_rateset ofdm_mimo_rates;

extern const struct brcms_c_rateset cck_ofdm_rates;

extern const struct brcms_c_rateset ofdm_rates;

extern const struct brcms_c_rateset cck_rates;

extern const struct brcms_c_rateset gphy_legacy_rates;

extern const struct brcms_c_rateset wlc_lrs_rates;

extern const struct brcms_c_rateset rate_limit_1_2;



struct brcms_mcs_info {

	u32 phy_rate_20;	/* phy rate in kbps [20Mhz] */
@@ -142,32 +142,33 @@ extern const u8 ofdm_rate_lookup[]; 


/* sanitize, and sort a rateset with the basic bit(s) preserved, validate rateset */

extern bool

brcms_c_rate_hwrs_filter_sort_validate(struct brcms_rateset *rs,

				       const struct brcms_rateset *hw_rs,

brcms_c_rate_hwrs_filter_sort_validate(struct brcms_c_rateset *rs,

				       const struct brcms_c_rateset *hw_rs,

				       bool check_brate, u8 txstreams);

/* copy rateset src to dst as-is (no masking or sorting) */

extern void brcms_c_rateset_copy(const struct brcms_rateset *src,

			     struct brcms_rateset *dst);

extern void brcms_c_rateset_copy(const struct brcms_c_rateset *src,

			     struct brcms_c_rateset *dst);



/* would be nice to have these documented ... */

extern u32 brcms_c_compute_rspec(struct d11rxhdr *rxh, u8 *plcp);



extern void brcms_c_rateset_filter(struct brcms_rateset *src,

	struct brcms_rateset *dst, bool basic_only, u8 rates, uint xmask,

extern void brcms_c_rateset_filter(struct brcms_c_rateset *src,

	struct brcms_c_rateset *dst, bool basic_only, u8 rates, uint xmask,

	bool mcsallow);



extern void

brcms_c_rateset_default(struct brcms_rateset *rs_tgt,

			const struct brcms_rateset *rs_hw, uint phy_type,

brcms_c_rateset_default(struct brcms_c_rateset *rs_tgt,

			const struct brcms_c_rateset *rs_hw, uint phy_type,

			int bandtype, bool cck_only, uint rate_mask,

			bool mcsallow, u8 bw, u8 txstreams);



extern s16 brcms_c_rate_legacy_phyctl(uint rate);



extern void brcms_c_rateset_mcs_upd(struct brcms_rateset *rs, u8 txstreams);

extern void brcms_c_rateset_mcs_clear(struct brcms_rateset *rateset);

extern void brcms_c_rateset_mcs_build(struct brcms_rateset *rateset,

extern void brcms_c_rateset_mcs_upd(struct brcms_c_rateset *rs, u8 txstreams);

extern void brcms_c_rateset_mcs_clear(struct brcms_c_rateset *rateset);

extern void brcms_c_rateset_mcs_build(struct brcms_c_rateset *rateset,

				      u8 txstreams);

extern void brcms_c_rateset_bw_mcs_filter(struct brcms_rateset *rateset, u8 bw);

extern void brcms_c_rateset_bw_mcs_filter(struct brcms_c_rateset *rateset,

					  u8 bw);



#endif				/* _BRCM_RATE_H_ */