Staging: rt2870: add Antenna Diversity support

rt3070:
* remove non-working AntDiversity config parameter
* remove unused bRxAntDiversity field from COMMON_CONFIG

rt2870:
* propagate Antenna Diversity support from rt3070

Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

3 files changed, 10 insertions, 18 deletions

diff --git a/drivers/staging/rt2860/common/eeprom.c b/drivers/staging/rt2860/common/eeprom.c
index fb5e52a00bfd..ffcb4ce1a034 100644
--- a/drivers/staging/rt2860/common/eeprom.c
+++ b/drivers/staging/rt2860/common/eeprom.c
@@ -181,14 +181,11 @@ USHORT RTMP_EEPROM_READ16(
     UINT32		x;
     USHORT		data;
 
-#ifdef RT30xx
+#ifdef RT2870
 	if (pAd->NicConfig2.field.AntDiversity)
     {
     	pAd->EepromAccess = TRUE;
     }
-//2008/09/11:KH add to support efuse<--
-//2008/09/11:KH add to support efuse-->
-{
 #endif
     Offset /= 2;
     // reset bits and set EECS
@@ -214,7 +211,7 @@ USHORT RTMP_EEPROM_READ16(
 
     EEpromCleanup(pAd);
 
-#ifdef RT30xx
+#ifdef RT2870
 	// Antenna and EEPROM access are both using EESK pin,
     // Therefor we should avoid accessing EESK at the same time
     // Then restore antenna after EEPROM access
@@ -223,7 +220,6 @@ USHORT RTMP_EEPROM_READ16(
 	    pAd->EepromAccess = FALSE;
 	    AsicSetRxAnt(pAd, pAd->RxAnt.Pair1PrimaryRxAnt);
     }
-}
 #endif
     return data;
 }	//ReadEEprom
@@ -235,14 +231,11 @@ VOID RTMP_EEPROM_WRITE16(
 {
     UINT32 x;
 
-#ifdef RT30xx
+#ifdef RT2870
 	if (pAd->NicConfig2.field.AntDiversity)
     {
     	pAd->EepromAccess = TRUE;
     }
-	//2008/09/11:KH add to support efuse<--
-//2008/09/11:KH add to support efuse-->
-	{
 #endif
 	Offset /= 2;
 
@@ -278,7 +271,7 @@ VOID RTMP_EEPROM_WRITE16(
 
     EEpromCleanup(pAd);
 
-#ifdef RT30xx
+#ifdef RT2870
 	// Antenna and EEPROM access are both using EESK pin,
     // Therefor we should avoid accessing EESK at the same time
     // Then restore antenna after EEPROM access
@@ -287,7 +280,6 @@ VOID RTMP_EEPROM_WRITE16(
 	    pAd->EepromAccess = FALSE;
 	    AsicSetRxAnt(pAd, pAd->RxAnt.Pair1PrimaryRxAnt);
     }
-}
 #endif
 }
 
diff --git a/drivers/staging/rt2860/common/mlme.c b/drivers/staging/rt2860/common/mlme.c
index d0a3b6b70feb..9de5e240a497 100644
--- a/drivers/staging/rt2860/common/mlme.c
+++ b/drivers/staging/rt2860/common/mlme.c
@@ -8004,7 +8004,7 @@ CHAR RTMPMaxRssi(
 	return larger;
 }
 
-#ifdef RT30xx
+#ifdef RT2870
 // Antenna divesity use GPIO3 and EESK pin for control
 // Antenna and EEPROM access are both using EESK pin,
 // Therefor we should avoid accessing EESK at the same time
@@ -8052,7 +8052,7 @@ VOID AsicSetRxAnt(
 		DBGPRINT_RAW(RT_DEBUG_TRACE, ("AsicSetRxAnt, switch to aux antenna\n"));
 	}
 }
-#endif /* RT30xx */
+#endif
 
 /*
     ========================================================================
@@ -8078,7 +8078,7 @@ VOID AsicEvaluateRxAnt(
 				fRTMP_ADAPTER_NIC_NOT_EXIST |
 				fRTMP_ADAPTER_BSS_SCAN_IN_PROGRESS)
 				|| OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_DOZE)
-#ifdef RT30xx
+#ifdef RT2870
 				|| (pAd->EepromAccess)
 #endif
 				)
@@ -8182,9 +8182,9 @@ VOID AsicRxAntEvalTimeout(
 							fRTMP_ADAPTER_RADIO_OFF			|
 							fRTMP_ADAPTER_NIC_NOT_EXIST)
 							|| OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_DOZE)
-#ifdef RT30xx
+#ifdef RT2870
 							|| (pAd->EepromAccess)
-#endif // RT30xx //
+#endif
 							)
 		return;
 
diff --git a/drivers/staging/rt2860/common/rtmp_init.c b/drivers/staging/rt2860/common/rtmp_init.c
index df0e1e9a8d2d..e6a43b645022 100644
--- a/drivers/staging/rt2860/common/rtmp_init.c
+++ b/drivers/staging/rt2860/common/rtmp_init.c
@@ -3416,7 +3416,7 @@ VOID	UserCfgInit(
 		}
 	}
 
-#ifdef RT30xx
+#ifdef RT2870
 	pAd->EepromAccess = FALSE;
 #endif
 	pAd->Antenna.word = 0;