Commit e62b4e21 authored by John Whitmore's avatar John Whitmore Committed by Greg Kroah-Hartman

staging: rtl8192u: Truncate block comments to 80 character length - Style

Where possible truncation of block comments to the 80 character length
preferred by the coding style.

In a previous version of this commit some of the comments were contentious so
those have not been touched in this version.
Signed-off-by: default avatarJohn Whitmore <johnfwhitmore@gmail.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 5d9f4b53
// SPDX-License-Identifier: GPL-2.0 // SPDX-License-Identifier: GPL-2.0
//As this function is mainly ported from Windows driver, so leave the name little changed. If any confusion caused, tell me. Created by WB. 2008.05.08 /*
* As this function is mainly ported from Windows driver, so leave the name
* little changed. If any confusion caused, tell me. Created by WB. 2008.05.08
*/
#include "ieee80211.h" #include "ieee80211.h"
#include "rtl819x_HT.h" #include "rtl819x_HT.h"
u8 MCS_FILTER_ALL[16] = {0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x1f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}; u8 MCS_FILTER_ALL[16] = {0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x1f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00};
...@@ -42,8 +45,8 @@ static u8 AIRLINK_RALINK[3] = {0x00, 0x18, 0x02}; ...@@ -42,8 +45,8 @@ static u8 AIRLINK_RALINK[3] = {0x00, 0x18, 0x02};
//static u8 DLINK_ATHEROS[3] = {0x00, 0x1c, 0xf0}; //static u8 DLINK_ATHEROS[3] = {0x00, 0x1c, 0xf0};
static u8 CISCO_BROADCOM[3] = {0x00, 0x17, 0x94}; static u8 CISCO_BROADCOM[3] = {0x00, 0x17, 0x94};
/* /*
* 2008/04/01 MH For Cisco G mode RX TP We need to change FW duration. Should we put the * 2008/04/01 MH For Cisco G mode RX TP We need to change FW duration. Should we
* code in other place?? * put the code in other place??
* static u8 WIFI_CISCO_G_AP[3] = {0x00, 0x40, 0x96}; * static u8 WIFI_CISCO_G_AP[3] = {0x00, 0x40, 0x96};
*/ */
/* /*
...@@ -117,7 +120,8 @@ void HTUpdateDefaultSetting(struct ieee80211_device *ieee) ...@@ -117,7 +120,8 @@ void HTUpdateDefaultSetting(struct ieee80211_device *ieee)
} }
/* /*
*function: This function print out each field on HT capability IE mainly from (Beacon/ProbeRsp/AssocReq) *function: This function print out each field on HT capability
* IE mainly from (Beacon/ProbeRsp/AssocReq)
* input: u8* CapIE //Capability IE to be printed out * input: u8* CapIE //Capability IE to be printed out
* u8* TitleString //mainly print out caller function * u8* TitleString //mainly print out caller function
* output: none * output: none
...@@ -151,7 +155,8 @@ void HTDebugHTCapability(u8 *CapIE, u8 *TitleString) ...@@ -151,7 +155,8 @@ void HTDebugHTCapability(u8 *CapIE, u8 *TitleString)
} }
/* /*
*function: This function print out each field on HT Information IE mainly from (Beacon/ProbeRsp) *function: This function print out each field on HT Information
* IE mainly from (Beacon/ProbeRsp)
* input: u8* InfoIE //Capability IE to be printed out * input: u8* InfoIE //Capability IE to be printed out
* u8* TitleString //mainly print out caller function * u8* TitleString //mainly print out caller function
* output: none * output: none
...@@ -387,8 +392,9 @@ static void HTIOTPeerDetermine(struct ieee80211_device *ieee) ...@@ -387,8 +392,9 @@ static void HTIOTPeerDetermine(struct ieee80211_device *ieee)
} }
/* /*
*function: Check whether driver should declare received rate up to MCS13 only since some chipset is not good *function: Check whether driver should declare received rate up to MCS13
* at receiving MCS14~15 frame from some AP. * only since some chipset is not good at receiving MCS14~15 frame
* from some AP.
* input: struct ieee80211_device* ieee * input: struct ieee80211_device* ieee
* u8 * PeerMacAddr * u8 * PeerMacAddr
* output: none * output: none
...@@ -402,7 +408,8 @@ static u8 HTIOTActIsDisableMCS14(struct ieee80211_device *ieee, u8 *PeerMacAddr) ...@@ -402,7 +408,8 @@ static u8 HTIOTActIsDisableMCS14(struct ieee80211_device *ieee, u8 *PeerMacAddr)
/* /*
* Function: HTIOTActIsDisableMCS15 * Function: HTIOTActIsDisableMCS15
* *
* Overview: Check whether driver should declare capability of receiving MCS15 * Overview: Check whether driver should declare capability of receiving
* MCS15
* *
* Input: * Input:
* PADAPTER Adapter, * PADAPTER Adapter,
...@@ -439,7 +446,8 @@ static bool HTIOTActIsDisableMCS15(struct ieee80211_device *ieee) ...@@ -439,7 +446,8 @@ static bool HTIOTActIsDisableMCS15(struct ieee80211_device *ieee)
/* /*
* Function: HTIOTActIsDisableMCSTwoSpatialStream * Function: HTIOTActIsDisableMCSTwoSpatialStream
* *
* Overview: Check whether driver should declare capability of receiving All 2 ss packets * Overview: Check whether driver should declare capability of receiving
* All 2 ss packets
* *
* Input: * Input:
* PADAPTER Adapter, * PADAPTER Adapter,
...@@ -462,7 +470,8 @@ static bool HTIOTActIsDisableMCSTwoSpatialStream(struct ieee80211_device *ieee, ...@@ -462,7 +470,8 @@ static bool HTIOTActIsDisableMCSTwoSpatialStream(struct ieee80211_device *ieee,
* input: struct ieee80211_device* ieee * input: struct ieee80211_device* ieee
* u8* PeerMacAddr * u8* PeerMacAddr
* output: none * output: none
* return: return 1 if driver should disable EDCA turbo mode(otherwise return 0) * return: return 1 if driver should disable EDCA turbo mode
* (otherwise return 0)
*/ */
static u8 HTIOTActIsDisableEDCATurbo(struct ieee80211_device *ieee, static u8 HTIOTActIsDisableEDCATurbo(struct ieee80211_device *ieee,
u8 *PeerMacAddr) u8 *PeerMacAddr)
...@@ -471,7 +480,8 @@ static u8 HTIOTActIsDisableEDCATurbo(struct ieee80211_device *ieee, ...@@ -471,7 +480,8 @@ static u8 HTIOTActIsDisableEDCATurbo(struct ieee80211_device *ieee,
} }
/* /*
*function: Check whether we need to use OFDM to sned MGNT frame for broadcom AP *function: Check whether we need to use OFDM to sned MGNT frame for
* broadcom AP
* input: struct ieee80211_network *network //current network we live * input: struct ieee80211_network *network //current network we live
* output: none * output: none
* return: return 1 if true * return: return 1 if true
...@@ -612,7 +622,10 @@ void HTConstructCapabilityElement(struct ieee80211_device *ieee, u8 *posHTCap, u ...@@ -612,7 +622,10 @@ void HTConstructCapabilityElement(struct ieee80211_device *ieee, u8 *posHTCap, u
// IEEE80211_DEBUG_DATA(IEEE80211_DL_DATA | IEEE80211_DL_HT, posHTCap, *len -2); // IEEE80211_DEBUG_DATA(IEEE80211_DL_DATA | IEEE80211_DL_HT, posHTCap, *len -2);
//Print each field in detail. Driver should not print out this message by default /*
* Print each field in detail. Driver should not print out this message
* by default
*/
// HTDebugHTCapability(posHTCap, (u8*)"HTConstructCapability()"); // HTDebugHTCapability(posHTCap, (u8*)"HTConstructCapability()");
} }
...@@ -624,7 +637,8 @@ void HTConstructCapabilityElement(struct ieee80211_device *ieee, u8 *posHTCap, u ...@@ -624,7 +637,8 @@ void HTConstructCapabilityElement(struct ieee80211_device *ieee, u8 *posHTCap, u
* u8 IsEncrypt //whether encrypt, needed further * u8 IsEncrypt //whether encrypt, needed further
* output: none * output: none
* return: none * return: none
* notice: posHTCap can't be null and be initialized before. only AP and IBSS sta should do this * notice: posHTCap can't be null and be initialized before.
* Only AP and IBSS sta should do this
*/ */
void HTConstructInfoElement(struct ieee80211_device *ieee, u8 *posHTInfo, u8 *len, u8 IsEncrypt) void HTConstructInfoElement(struct ieee80211_device *ieee, u8 *posHTInfo, u8 *len, u8 IsEncrypt)
{ {
...@@ -666,12 +680,13 @@ void HTConstructInfoElement(struct ieee80211_device *ieee, u8 *posHTInfo, u8 *le ...@@ -666,12 +680,13 @@ void HTConstructInfoElement(struct ieee80211_device *ieee, u8 *posHTInfo, u8 *le
} }
/* /*
* According to experiment, Realtek AP to STA (based on rtl8190) may achieve best performance * According to experiment, Realtek AP to STA (based on rtl8190) may achieve
* if both STA and AP set limitation of aggregation size to 32K, that is, set AMPDU density to 2 * best performance if both STA and AP set limitation of aggregation size to
* (Ref: IEEE 11n specification). However, if Realtek STA associates to other AP, STA should set * 32K, that is, set AMPDU density to 2 (Ref: IEEE 11n specification).
* limitation of aggregation size to 8K, otherwise, performance of traffic stream from STA to AP * However, if Realtek STA associates to other AP, STA should set limitation of
* will be much less than the traffic stream from AP to STA if both of the stream runs concurrently * aggregation size to 8K, otherwise, performance of traffic stream from STA to
* at the same time. * AP will be much less than the traffic stream from AP to STA if both of the
* stream runs concurrently at the same time.
* *
* Frame Format * Frame Format
* Element ID Length OUI Type1 Reserved * Element ID Length OUI Type1 Reserved
...@@ -856,8 +871,9 @@ static u8 HTFilterMCSRate(struct ieee80211_device *ieee, u8 *pSupportMCS, ...@@ -856,8 +871,9 @@ static u8 HTFilterMCSRate(struct ieee80211_device *ieee, u8 *pSupportMCS,
// TODO: adjust our operational rate set according to our channel bandwidth, STBC and Antenna number // TODO: adjust our operational rate set according to our channel bandwidth, STBC and Antenna number
/* /*
* TODO: fill suggested rate adaptive rate index and give firmware info using Tx command packet * TODO: fill suggested rate adaptive rate index and give firmware info
* we also shall suggested the first start rate set according to our singal strength * using Tx command packet we also shall suggested the first start rate
* set according to our singal strength
*/ */
HT_PickMCSRate(ieee, pOperateMCS); HT_PickMCSRate(ieee, pOperateMCS);
...@@ -1016,7 +1032,8 @@ void HTOnAssocRsp(struct ieee80211_device *ieee) ...@@ -1016,7 +1032,8 @@ void HTOnAssocRsp(struct ieee80211_device *ieee)
/* /*
* Filter out unsupported HT rate for this AP * Filter out unsupported HT rate for this AP
* Update RATR table * Update RATR table
* This is only for 8190 ,8192 or later product which using firmware to handle rate adaptive mechanism. * This is only for 8190 ,8192 or later product which using firmware to
* handle rate adaptive mechanism.
*/ */
/* /*
...@@ -1053,7 +1070,9 @@ void HTSetConnectBwModeCallback(struct ieee80211_device *ieee); ...@@ -1053,7 +1070,9 @@ void HTSetConnectBwModeCallback(struct ieee80211_device *ieee);
* input: struct ieee80211_device* ieee * input: struct ieee80211_device* ieee
* output: none * output: none
* return: none * return: none
* notice: This function is called when * (1) MPInitialization Phase * (2) Receiving of Deauthentication from AP * notice: This function is called when
* * (1) MPInitialization Phase
* * (2) Receiving of Deauthentication from AP
*/ */
// TODO: Should this funciton be called when receiving of Disassociation? // TODO: Should this funciton be called when receiving of Disassociation?
void HTInitializeHTInfo(struct ieee80211_device *ieee) void HTInitializeHTInfo(struct ieee80211_device *ieee)
...@@ -1078,8 +1097,8 @@ void HTInitializeHTInfo(struct ieee80211_device *ieee) ...@@ -1078,8 +1097,8 @@ void HTInitializeHTInfo(struct ieee80211_device *ieee)
/* /*
* CCK rate support * CCK rate support
* This flag is set to true to support CCK rate by default. * This flag is set to true to support CCK rate by default.
* It will be affected by "pHTInfo->bRegSuppCCK" and AP capabilities only when associate to * It will be affected by "pHTInfo->bRegSuppCCK" and AP capabilities
* 11N BSS. * only when associate to 11N BSS.
*/ */
pHTInfo->bCurSuppCCK = true; pHTInfo->bCurSuppCCK = true;
...@@ -1143,7 +1162,8 @@ void HTInitializeBssDesc(PBSS_HT pBssHT) ...@@ -1143,7 +1162,8 @@ void HTInitializeBssDesc(PBSS_HT pBssHT)
/* /*
*function: initialize Bss HT structure(struct PBSS_HT) *function: initialize Bss HT structure(struct PBSS_HT)
* input: struct ieee80211_device *ieee * input: struct ieee80211_device *ieee
* struct ieee80211_network *pNetwork //usually current network we are live in * struct ieee80211_network *pNetwork //usually current network
* we are live in
* output: none * output: none
* return: none * return: none
* notice: This function should ONLY be called before association * notice: This function should ONLY be called before association
...@@ -1303,10 +1323,10 @@ void HTSetConnectBwMode(struct ieee80211_device *ieee, HT_CHANNEL_WIDTH Bandwidt ...@@ -1303,10 +1323,10 @@ void HTSetConnectBwMode(struct ieee80211_device *ieee, HT_CHANNEL_WIDTH Bandwidt
pHTInfo->bSwBwInProgress = true; pHTInfo->bSwBwInProgress = true;
/* /*
* TODO: 2007.7.13 by Emily Wait 2000ms in order to guarantee that switching * TODO: 2007.7.13 by Emily Wait 2000ms in order to guarantee that
* bandwidth is executed after scan is finished. It is a temporal solution * switching bandwidth is executed after scan is finished. It is a
* because software should ganrantee the last operation of switching bandwidth * temporal solution because software should ganrantee the last
* is executed properlly. * operation of switching bandwidth is executed properlly.
*/ */
HTSetConnectBwModeCallback(ieee); HTSetConnectBwModeCallback(ieee);
......
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