diff options
Diffstat (limited to 'drivers/staging/brcm80211/brcmsmac/wlc_rate.h')
| -rw-r--r-- | drivers/staging/brcm80211/brcmsmac/wlc_rate.h | 15 |
1 files changed, 7 insertions, 8 deletions
diff --git a/drivers/staging/brcm80211/brcmsmac/wlc_rate.h b/drivers/staging/brcm80211/brcmsmac/wlc_rate.h index 25ba2a423639..5575e83bdc69 100644 --- a/drivers/staging/brcm80211/brcmsmac/wlc_rate.h +++ b/drivers/staging/brcm80211/brcmsmac/wlc_rate.h @@ -54,11 +54,8 @@ extern const mcs_info_t mcs_table[]; (_is40 ? mcs_table[_mcs].phy_rate_40 : mcs_table[_mcs].phy_rate_20)) #define VALID_MCS(_mcs) ((_mcs < MCS_TABLE_SIZE)) -#define WLC_RATE_FLAG 0x80 /* Rate flag: basic or ofdm */ - -/* Macros to use the rate_info table */ -#define RATE_MASK 0x7f /* Rate value mask w/o basic rate flag */ -#define RATE_MASK_FULL 0xff /* Rate value mask with basic rate flag */ +/* Macro to use the rate_info table */ +#define WLC_RATE_MASK_FULL 0xff /* Rate value mask with basic rate flag */ #define WLC_RATE_500K_TO_BPS(rate) ((rate) * 500000) /* convert 500kbps to bps */ @@ -115,9 +112,11 @@ typedef u32 ratespec_t; /* Rate info table; takes a legacy rate or ratespec_t */ #define IS_MCS(r) (r & RSPEC_MIMORATE) #define IS_OFDM(r) (!IS_MCS(r) && (rate_info[(r) & RSPEC_RATE_MASK] & WLC_RATE_FLAG)) -#define IS_CCK(r) (!IS_MCS(r) && (((r) & RATE_MASK) == WLC_RATE_1M || \ - ((r) & RATE_MASK) == WLC_RATE_2M || \ - ((r) & RATE_MASK) == WLC_RATE_5M5 || ((r) & RATE_MASK) == WLC_RATE_11M)) +#define IS_CCK(r) (!IS_MCS(r) && ( \ + ((r) & WLC_RATE_MASK) == WLC_RATE_1M || \ + ((r) & WLC_RATE_MASK) == WLC_RATE_2M || \ + ((r) & WLC_RATE_MASK) == WLC_RATE_5M5 || \ + ((r) & WLC_RATE_MASK) == WLC_RATE_11M)) #define IS_SINGLE_STREAM(mcs) (((mcs) <= HIGHEST_SINGLE_STREAM_MCS) || ((mcs) == 32)) #define CCK_RSPEC(cck) ((cck) & RSPEC_RATE_MASK) #define OFDM_RSPEC(ofdm) (((ofdm) & RSPEC_RATE_MASK) |\ |