Gitweb: http://git.kernel.org/linus/331e0c169a9feb66a689ecc9e7494aea4df154b8
Commit: 331e0c169a9feb66a689ecc9e7494aea4df154b8
Parent: 5b4df5c61799411d00dde1e3937dcfbd77c865d8
Author: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
AuthorDate: Sun Aug 23 15:28:52 2009 +0200
Committer: Greg Kroah-Hartman <gregkh@suse.de>
CommitDate: Tue Sep 15 12:02:20 2009 -0700
Staging: rtxxxx: unify AsicRxAntEvalTimeout()
Unify RT30xx and !RT30xx code in AsicRxAntEvalTimeout().
There should be no functional changes caused by this patch.
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
---
drivers/staging/rt2860/common/mlme.c | 79 +++-------------------------------
1 files changed, 7 insertions(+), 72 deletions(-)
diff --git a/drivers/staging/rt2860/common/mlme.c b/drivers/staging/rt2860/common/mlme.c
index ecaa149..12444e3 100644
--- a/drivers/staging/rt2860/common/mlme.c
+++ b/drivers/staging/rt2860/common/mlme.c
@@ -8343,85 +8343,19 @@ VOID AsicRxAntEvalTimeout(
UCHAR BBPR3 = 0;
CHAR larger = -127, rssi0, rssi1, rssi2;
-#ifndef RT30xx
- {
- if (RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_RESET_IN_PROGRESS) ||
- RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_HALT_IN_PROGRESS) ||
- RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_RADIO_OFF) ||
- RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_NIC_NOT_EXIST))
- return;
-
- if (pAd->StaCfg.Psm == PWR_SAVE)
- return;
-
-
- // if the traffic is low, use average rssi as the criteria
- if (pAd->Mlme.bLowThroughput == TRUE)
- {
- rssi0 = pAd->StaCfg.RssiSample.LastRssi0;
- rssi1 = pAd->StaCfg.RssiSample.LastRssi1;
- rssi2 = pAd->StaCfg.RssiSample.LastRssi2;
- }
- else
- {
- rssi0 = pAd->StaCfg.RssiSample.AvgRssi0;
- rssi1 = pAd->StaCfg.RssiSample.AvgRssi1;
- rssi2 = pAd->StaCfg.RssiSample.AvgRssi2;
- }
-
- if(pAd->Antenna.field.RxPath == 3)
- {
- larger = max(rssi0, rssi1);
-
- if (larger > (rssi2 + 20))
- pAd->Mlme.RealRxPath = 2;
- else
- pAd->Mlme.RealRxPath = 3;
- }
- else if(pAd->Antenna.field.RxPath == 2)
- {
- if (rssi0 > (rssi1 + 20))
- pAd->Mlme.RealRxPath = 1;
- else
- pAd->Mlme.RealRxPath = 2;
- }
-
- RTMP_BBP_IO_READ8_BY_REG_ID(pAd, BBP_R3, &BBPR3);
- BBPR3 &= (~0x18);
- if(pAd->Mlme.RealRxPath == 3)
- {
- BBPR3 |= (0x10);
- }
- else if(pAd->Mlme.RealRxPath == 2)
- {
- BBPR3 |= (0x8);
- }
- else if(pAd->Mlme.RealRxPath == 1)
- {
- BBPR3 |= (0x0);
- }
- RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R3, BBPR3);
-#ifdef RT2860
- pAd->StaCfg.BBPR3 = BBPR3;
-#endif
- }
-#endif /* RT30xx */
-#ifdef RT30xx
if (RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_RESET_IN_PROGRESS |
fRTMP_ADAPTER_HALT_IN_PROGRESS |
fRTMP_ADAPTER_RADIO_OFF |
- fRTMP_ADAPTER_NIC_NOT_EXIST) ||
- OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_DOZE)
+ fRTMP_ADAPTER_NIC_NOT_EXIST)
#ifdef RT30xx
+ || OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_DOZE)
|| (pAd->EepromAccess)
#endif // RT30xx //
)
return;
{
- //if (pAd->StaCfg.Psm == PWR_SAVE)
- // return;
-
+#ifdef RT30xx
if (pAd->NicConfig2.field.AntDiversity)
{
if ((pAd->RxAnt.RcvPktNumWhenEvaluate != 0) && (pAd->RxAnt.Pair1AvgRssi[pAd->RxAnt.Pair1SecondaryRxAnt] >= pAd->RxAnt.Pair1AvgRssi[pAd->RxAnt.Pair1PrimaryRxAnt]))
@@ -8453,6 +8387,7 @@ VOID AsicRxAntEvalTimeout(
pAd->RxAnt.Pair1PrimaryRxAnt, (pAd->RxAnt.Pair1AvgRssi[0] >> 3), (pAd->RxAnt.Pair1AvgRssi[1] >> 3), pAd->RxAnt.RcvPktNumWhenEvaluate));
}
else
+#endif
{
if (pAd->StaCfg.Psm == PWR_SAVE)
return;
@@ -8503,13 +8438,13 @@ VOID AsicRxAntEvalTimeout(
BBPR3 |= (0x0);
}
RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R3, BBPR3);
+#ifdef RT2860
+ pAd->StaCfg.BBPR3 = BBPR3;
+#endif
}
}
-#endif /* RT30xx */
}
-
-
VOID APSDPeriodicExec(
IN PVOID SystemSpecific1,
IN PVOID FunctionContext,
--
To unsubscribe from this list: send the line "unsubscribe git-commits-head" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
