diff options
Diffstat (limited to 'drivers/staging/rtl8712/ieee80211.h')
| -rw-r--r-- | drivers/staging/rtl8712/ieee80211.h | 48 |
1 files changed, 26 insertions, 22 deletions
diff --git a/drivers/staging/rtl8712/ieee80211.h b/drivers/staging/rtl8712/ieee80211.h index 6e813a9c1aa2..d374824c4f33 100644 --- a/drivers/staging/rtl8712/ieee80211.h +++ b/drivers/staging/rtl8712/ieee80211.h @@ -120,12 +120,13 @@ struct ieee_param { #define IEEE80211_DATA_LEN 2304 /* Maximum size for the MA-UNITDATA primitive, 802.11 standard section - 6.2.1.1.2. - - The figure in section 7.1.2 suggests a body size of up to 2312 - bytes is allowed, which is a bit confusing, I suspect this - represents the 2304 bytes of real data, plus a possible 8 bytes of - WEP IV and ICV. (this interpretation suggested by Ramiro Barreiro) */ + * 6.2.1.1.2. + * + * The figure in section 7.1.2 suggests a body size of up to 2312 + * bytes is allowed, which is a bit confusing, I suspect this + * represents the 2304 bytes of real data, plus a possible 8 bytes of + * WEP IV and ICV. (this interpretation suggested by Ramiro Barreiro) + */ #define IEEE80211_HLEN 30 #define IEEE80211_FRAME_LEN (IEEE80211_DATA_LEN + IEEE80211_HLEN) @@ -405,7 +406,8 @@ struct ieee80211_snap_hdr { /* NOTE: This data is for statistical purposes; not all hardware provides this * information for frames received. Not setting these will not cause - * any adverse affects. */ + * any adverse affects. + */ struct ieee80211_rx_stats { s8 rssi; u8 signal; @@ -420,7 +422,8 @@ struct ieee80211_rx_stats { /* IEEE 802.11 requires that STA supports concurrent reception of at least * three fragmented frames. This define can be increased to support more * concurrent frames, but it should be noted that each entry can consume about - * 2 kB of RAM and increasing cache size will slow down frame reassembly. */ + * 2 kB of RAM and increasing cache size will slow down frame reassembly. + */ #define IEEE80211_FRAG_CACHE_LEN 4 struct ieee80211_frag_entry { @@ -510,19 +513,19 @@ struct ieee80211_security { } __packed; /* - - 802.11 data frame from AP - - ,-------------------------------------------------------------------. -Bytes | 2 | 2 | 6 | 6 | 6 | 2 | 0..2312 | 4 | - |------|------|---------|---------|---------|------|---------|------| -Desc. | ctrl | dura | DA/RA | TA | SA | Sequ | frame | fcs | - | | tion | (BSSID) | | | ence | data | | - `-------------------------------------------------------------------' - -Total: 28-2340 bytes - -*/ + * + * 802.11 data frame from AP + * + * ,-------------------------------------------------------------------. + * Bytes | 2 | 2 | 6 | 6 | 6 | 2 | 0..2312 | 4 | + * |------|------|---------|---------|---------|------|---------|------| + * Desc. | ctrl | dura | DA/RA | TA | SA | Sequ | frame | fcs | + * | | tion | (BSSID) | | | ence | data | | + * `-------------------------------------------------------------------' + * + * Total: 28-2340 bytes + * + */ struct ieee80211_header_data { u16 frame_ctl; @@ -628,7 +631,8 @@ struct ieee80211_txb { /* MAX_RATES_LENGTH needs to be 12. The spec says 8, and many APs * only use 8, and then use extended rates for the remaining supported * rates. Other APs, however, stick all of their supported rates on the - * main rates information element... */ + * main rates information element... + */ #define MAX_RATES_LENGTH ((u8)12) #define MAX_RATES_EX_LENGTH ((u8)16) #define MAX_NETWORK_COUNT 128 |