Merge git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging-2.6

[linux-2.6-omap-h63xx.git] / drivers / staging / otus / hal / hpmain.c

diff --git a/drivers/staging/otus/hal/hpmain.c b/drivers/staging/otus/hal/hpmain.c
index dab278326931bbee68b821265227ecbc2f821a2e..322585be2c88099f54bff1b6ef211a60365026e1 100644 (file)
--- a/drivers/staging/otus/hal/hpmain.c
+++ b/drivers/staging/otus/hal/hpmain.c
@@ -328,8 +328,8 @@ void zfInitPhy(zdev_t* dev,  u32_t frequency, u8_t bw40)
     u16_t modesIndex = 0;
     u16_t freqIndex = 0;
     u32_t tmp, tmp1;
-    zmw_get_wlan_dev(dev);
-    struct zsHpPriv* hpPriv=wd->hpPrivate;
+    struct zsHpPriv* hpPriv;
+
     u32_t eepromBoardData[15][6] = {
     /* Register   A-20        A-20/40     G-20/40     G-20        G-Turbo    */
         {0x9964,    0,      0,      0,      0,      0},
@@ -349,6 +349,9 @@ void zfInitPhy(zdev_t* dev,  u32_t frequency, u8_t bw40)
         {0xa258,    0,      0,      0,      0,      0},
     };
 
+    zmw_get_wlan_dev(dev);
+    hpPriv=wd->hpPrivate;
+
     /* #1 Save the initial value of the related RIFS register settings */
     //((struct zsHpPriv*)wd->hpPrivate)->isInitialPhy++;
 
@@ -1324,9 +1327,10 @@ void zfHpSetFrequencyEx(zdev_t* dev, u32_t frequency, u8_t bw40,
     int delta_slope_coeff_man;
     int delta_slope_coeff_exp_shgi;
     int delta_slope_coeff_man_shgi;
+    struct zsHpPriv* hpPriv;
 
     zmw_get_wlan_dev(dev);
-    struct zsHpPriv* hpPriv = wd->hpPrivate;
+    hpPriv = wd->hpPrivate;
 
     zm_msg1_scan(ZM_LV_1, "Frequency = ", frequency);
     zm_msg1_scan(ZM_LV_1, "bw40 = ", bw40);
@@ -1560,9 +1564,10 @@ u16_t zfHpResetKeyCache(zdev_t* dev)
 {
     u8_t i;
     u32_t key[4] = {0, 0, 0, 0};
+    struct zsHpPriv* hpPriv;
 
     zmw_get_wlan_dev(dev);
-    struct zsHpPriv* hpPriv=wd->hpPrivate;
+    hpPriv=wd->hpPrivate;
 
     for(i=0;i<4;i++)
     {
@@ -1601,9 +1606,10 @@ u32_t zfHpSetKey(zdev_t* dev, u8_t user, u8_t keyId, u8_t type,
     u32_t cmd[(ZM_MAX_CMD_SIZE/4)];
     u16_t ret;
     u16_t i;
+    struct zsHpPriv* hpPriv;
 
     zmw_get_wlan_dev(dev);
-    struct zsHpPriv* hpPriv=wd->hpPrivate;
+    hpPriv=wd->hpPrivate;
 
 #if 0   /* remove to zfCoreSetKey() */
     zmw_declare_for_critical_section();
@@ -1670,8 +1676,10 @@ u32_t zfHpSetDefaultKey(zdev_t* dev, u8_t keyId, u8_t type, u32_t* key, u32_t* m
     u16_t macAddr[3] = {0, 0, 0};
 
     #ifdef ZM_ENABLE_IBSS_WPA2PSK
+    struct zsHpPriv* hpPriv;
+
     zmw_get_wlan_dev(dev);
-    struct zsHpPriv* hpPriv = wd->hpPrivate;
+    hpPriv = wd->hpPrivate;
 
     if ( hpPriv->dot11Mode == ZM_HAL_80211_MODE_IBSS_WPA2PSK )
     { /* If not wpa2psk , use traditional */
@@ -1702,8 +1710,10 @@ u32_t zfHpSetDefaultKey(zdev_t* dev, u8_t keyId, u8_t type, u32_t* key, u32_t* m
 u32_t zfHpSetPerUserKey(zdev_t* dev, u8_t user, u8_t keyId, u8_t* mac, u8_t type, u32_t* key, u32_t* micKey)
 {
 #ifdef ZM_ENABLE_IBSS_WPA2PSK
+    struct zsHpPriv* hpPriv;
+
     zmw_get_wlan_dev(dev);
-    struct zsHpPriv* hpPriv = wd->hpPrivate;
+    hpPriv = wd->hpPrivate;
 
     if ( hpPriv->dot11Mode == ZM_HAL_80211_MODE_IBSS_WPA2PSK )
     { /* If not wpa2psk , use traditional */
@@ -1918,9 +1928,10 @@ u16_t zfHpSetSnifferMode(zdev_t* dev, u16_t on)
 
 u16_t zfHpSetApStaMode(zdev_t* dev, u8_t mode)
 {
-    zmw_get_wlan_dev(dev);
+    struct zsHpPriv* hpPriv;
 
-    struct zsHpPriv* hpPriv = wd->hpPrivate;
+    zmw_get_wlan_dev(dev);
+    hpPriv = wd->hpPrivate;
     hpPriv->dot11Mode = mode;
 
     switch(mode)
@@ -1993,8 +2004,10 @@ u16_t zfHpSetBssid(zdev_t* dev, u8_t* bssidSrc)
 u8_t zfHpUpdateQosParameter(zdev_t* dev, u16_t* cwminTbl, u16_t* cwmaxTbl,
         u16_t* aifsTbl, u16_t* txopTbl)
 {
+    struct zsHpPriv* hpPriv;
+
     zmw_get_wlan_dev(dev);
-    struct zsHpPriv* hpPriv = wd->hpPrivate;
+    hpPriv = wd->hpPrivate;
 
     zm_msg0_mm(ZM_LV_0, "zfHalUpdateQosParameter()");
 
@@ -2259,9 +2272,11 @@ u32_t zfHpCwmUpdate(zdev_t* dev)
     //
     //ret = zfIssueCmd(dev, cmd, 12, ZM_CWM_READ, 0);
     //return ret;
-    zmw_get_wlan_dev(dev);
 
-    struct zsHpPriv* hpPriv=wd->hpPrivate;
+    struct zsHpPriv* hpPriv;
+
+    zmw_get_wlan_dev(dev);
+    hpPriv=wd->hpPrivate;
 
     zfCoreCwmBusy(dev, zfCwmIsExtChanBusy(hpPriv->ctlBusy, hpPriv->extBusy));
 
@@ -2291,9 +2306,10 @@ u32_t zfHpAniUpdate(zdev_t* dev)
  */
 u32_t zfHpAniUpdateRssi(zdev_t* dev, u8_t rssi)
 {
-    zmw_get_wlan_dev(dev);
+    struct zsHpPriv* hpPriv;
 
-    struct zsHpPriv* hpPriv=wd->hpPrivate;
+    zmw_get_wlan_dev(dev);
+    hpPriv=wd->hpPrivate;
 
     hpPriv->stats.ast_nodestats.ns_avgbrssi = rssi;
 
@@ -2325,11 +2341,12 @@ u32_t zfHpGetMacAddress(zdev_t* dev)
 
 u32_t zfHpGetTransmitPower(zdev_t* dev)
 {
-    zmw_get_wlan_dev(dev);
-
-    struct zsHpPriv*    hpPriv  = wd->hpPrivate;
+    struct zsHpPriv*    hpPriv;
     u16_t               tpc     = 0;
 
+    zmw_get_wlan_dev(dev);
+    hpPriv  = wd->hpPrivate;
+
     if (hpPriv->hwFrequency < 3000) {
         tpc = hpPriv->tPow2x2g[0] & 0x3f;
         wd->maxTxPower2 &= 0x3f;
@@ -2345,11 +2362,12 @@ u32_t zfHpGetTransmitPower(zdev_t* dev)
 
 u8_t zfHpGetMinTxPower(zdev_t* dev)
 {
-    zmw_get_wlan_dev(dev);
-
-    struct zsHpPriv*    hpPriv  = wd->hpPrivate;
+    struct zsHpPriv*    hpPriv;
     u8_t               tpc     = 0;
 
+    zmw_get_wlan_dev(dev);
+    hpPriv  = wd->hpPrivate;
+
     if (hpPriv->hwFrequency < 3000)
     {
         if(wd->BandWidth40)
@@ -2382,11 +2400,12 @@ u8_t zfHpGetMinTxPower(zdev_t* dev)
 
 u8_t zfHpGetMaxTxPower(zdev_t* dev)
 {
-    zmw_get_wlan_dev(dev);
-
-    struct zsHpPriv*    hpPriv  = wd->hpPrivate;
+    struct zsHpPriv*    hpPriv;
     u8_t               tpc     = 0;
 
+    zmw_get_wlan_dev(dev);
+    hpPriv  = wd->hpPrivate;
+
     if (hpPriv->hwFrequency < 3000)
     {
         tpc = (hpPriv->tPow2xCck[0]&0x3f);
@@ -2421,11 +2440,13 @@ u32_t zfHpLoadEEPROMFromFW(zdev_t* dev)
 
 void zfHpHeartBeat(zdev_t* dev)
 {
-    zmw_get_wlan_dev(dev);
-    struct zsHpPriv* hpPriv=wd->hpPrivate;
+    struct zsHpPriv* hpPriv;
     u8_t polluted = 0;
     u8_t ackTpc;
 
+    zmw_get_wlan_dev(dev);
+    hpPriv=wd->hpPrivate;
+
     /* Workaround : Make OTUS fire more beacon in ad hoc mode in 2.4GHz */
     if (hpPriv->ibssBcnEnabled != 0)
     {
@@ -4219,8 +4240,10 @@ void zfHpPowerSaveSetMode(zdev_t* dev, u8_t staMode, u8_t psMode, u16_t bcnInter
 
 void zfHpPowerSaveSetState(zdev_t* dev, u8_t psState)
 {
+    struct zsHpPriv* hpPriv;
+
     zmw_get_wlan_dev(dev);
-    struct zsHpPriv* hpPriv = wd->hpPrivate;
+    hpPriv = wd->hpPrivate;
 
        //DbgPrint("INTO zfHpPowerSaveSetState");
 
@@ -4279,8 +4302,10 @@ void zfHpPowerSaveSetState(zdev_t* dev, u8_t psState)
 
 void zfHpSetAggPktNum(zdev_t* dev, u32_t num)
 {
+    struct zsHpPriv* hpPriv;
+
     zmw_get_wlan_dev(dev);
-    struct zsHpPriv* hpPriv = wd->hpPrivate;
+    hpPriv = wd->hpPrivate;
 
     num = (num << 16) | (0xa);
 
@@ -4310,8 +4335,10 @@ void zfHpSetMPDUDensity(zdev_t* dev, u8_t density)
 
 void zfHpSetSlotTime(zdev_t* dev, u8_t type)
 {
+    struct zsHpPriv* hpPriv;
+
     zmw_get_wlan_dev(dev);
-    struct zsHpPriv* hpPriv = wd->hpPrivate;
+    hpPriv = wd->hpPrivate;
 
     if (type == 0)
     {
@@ -4376,8 +4403,10 @@ void zfHpSetRifs(zdev_t* dev, u8_t ht_enable, u8_t ht2040, u8_t g_mode)
 
 void zfHpBeginSiteSurvey(zdev_t* dev, u8_t status)
 {
+    struct zsHpPriv* hpPriv;
+
     zmw_get_wlan_dev(dev);
-    struct zsHpPriv* hpPriv=wd->hpPrivate;
+    hpPriv=wd->hpPrivate;
 
     if ( status == 1 )
     { // Connected
@@ -4421,8 +4450,10 @@ void zfHpBeginSiteSurvey(zdev_t* dev, u8_t status)
 
 void zfHpFinishSiteSurvey(zdev_t* dev, u8_t status)
 {
+    struct zsHpPriv* hpPriv;
+
     zmw_get_wlan_dev(dev);
-    struct zsHpPriv* hpPriv=wd->hpPrivate;
+    hpPriv=wd->hpPrivate;
 
     zmw_declare_for_critical_section();
 
@@ -4527,16 +4558,20 @@ void zfHpSWEncrypt(zdev_t* dev, u8_t enable)
 
 u32_t zfHpCapability(zdev_t* dev)
 {
+    struct zsHpPriv* hpPriv;
+
     zmw_get_wlan_dev(dev);
-    struct zsHpPriv* hpPriv=wd->hpPrivate;
+    hpPriv=wd->hpPrivate;
 
     return hpPriv->halCapability;
 }
 
 void zfHpSetRollCallTable(zdev_t* dev)
 {
+    struct zsHpPriv* hpPriv;
+
     zmw_get_wlan_dev(dev);
-    struct zsHpPriv* hpPriv=wd->hpPrivate;
+    hpPriv=wd->hpPrivate;
 
     if (hpPriv->camRollCallTable != (u64_t) 0)
     {