diff options
| author | Alwin Beukers <alwin@broadcom.com> | 2011-10-12 20:51:25 +0200 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2011-10-14 14:48:18 -0400 |
| commit | f53b170f465d52546c33faa962c3d2609a6bf5b3 (patch) | |
| tree | e579a547aa62831b3ddfd51333e5b485590cc2cf /drivers/net/wireless/brcm80211/include | |
| parent | a718e2fed1a31239922d06d7877fc3436eb05288 (diff) | |
| download | op-kernel-dev-f53b170f465d52546c33faa962c3d2609a6bf5b3.zip op-kernel-dev-f53b170f465d52546c33faa962c3d2609a6bf5b3.tar.gz | |
brcm80211: removed unused functions
Removed brcmu_bitcount, brcmu_mhz2channel, brcmu_chspec_ctlchan.
Reported-by: Johannes Berg <johannes@sipsolutions.net>
Reviewed-by: Roland Vossen <rvossen@broadcom.com>
Reviewed-by: Arend van Spriel <arend@broadcom.com>
Signed-off-by: Arend van Spriel <arend@broadcom.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/brcm80211/include')
| -rw-r--r-- | drivers/net/wireless/brcm80211/include/brcmu_utils.h | 1 | ||||
| -rw-r--r-- | drivers/net/wireless/brcm80211/include/brcmu_wifi.h | 28 |
2 files changed, 0 insertions, 29 deletions
diff --git a/drivers/net/wireless/brcm80211/include/brcmu_utils.h b/drivers/net/wireless/brcm80211/include/brcmu_utils.h index a7d3df2..96f05d7 100644 --- a/drivers/net/wireless/brcm80211/include/brcmu_utils.h +++ b/drivers/net/wireless/brcm80211/include/brcmu_utils.h @@ -218,6 +218,5 @@ extern u8 brcmu_mw_to_qdbm(u16 mw); extern uint brcmu_mkiovar(char *name, char *data, uint datalen, char *buf, uint len); -extern uint brcmu_bitcount(u8 *bitmap, uint bytelength); #endif /* _BRCMU_UTILS_H_ */ diff --git a/drivers/net/wireless/brcm80211/include/brcmu_wifi.h b/drivers/net/wireless/brcm80211/include/brcmu_wifi.h index 452bd42..5b1aca7 100644 --- a/drivers/net/wireless/brcm80211/include/brcmu_wifi.h +++ b/drivers/net/wireless/brcm80211/include/brcmu_wifi.h @@ -176,34 +176,6 @@ static inline bool ac_bitmap_tst(u8 bitmap, int prec) */ extern bool brcmu_chspec_malformed(u16 chanspec); -/* - * This function returns the channel number that control traffic is being sent - * on, for legacy channels this is just the channel number, for 40MHZ channels - * it is the upper or lower 20MHZ sideband depending on the chanspec selected. - */ -extern u8 brcmu_chspec_ctlchan(u16 chspec); - -/* - * Return the channel number for a given frequency and base frequency. - * The returned channel number is relative to the given base frequency. - * If the given base frequency is zero, a base frequency of 5 GHz is assumed for - * frequencies from 5 - 6 GHz, and 2.407 GHz is assumed for 2.4 - 2.5 GHz. - * - * Frequency is specified in MHz. - * The base frequency is specified as (start_factor * 500 kHz). - * Constants WF_CHAN_FACTOR_2_4_G, WF_CHAN_FACTOR_5_G are defined for - * 2.4 GHz and 5 GHz bands. - * - * The returned channel will be in the range [1, 14] in the 2.4 GHz band - * and [0, 200] otherwise. - * -1 is returned if the start_factor is WF_CHAN_FACTOR_2_4_G and the - * frequency is not a 2.4 GHz channel, or if the frequency is not and even - * multiple of 5 MHz from the base frequency to the base plus 1 GHz. - * - * Reference 802.11 REVma, section 17.3.8.3, and 802.11B section 18.4.6.2 - */ -extern int brcmu_mhz2channel(uint freq, uint start_factor); - /* Enumerate crypto algorithms */ #define CRYPTO_ALGO_OFF 0 #define CRYPTO_ALGO_WEP1 1 |
