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staging: vt6655: Add missing BE support on 2x iowrite32

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Add missing big-endian support when using two times iowrite32
to write 64 Bit.

Signed-off-by: Philipp Hortmann <philipp.g.hortmann@gmail.com>
Link: https://lore.kernel.org/r/974ef7a9244e7caeafd8c176c7b53a6de3c20219.1653203927.git.philipp.g.hortmann@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Philipp Hortmann 2022-05-22 21:49:28 +02:00 committed by Greg Kroah-Hartman
parent a18263ebc8
commit 6f58936e12
2 changed files with 5 additions and 0 deletions
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4
drivers/staging/vt6655/card.c
View File

@ -293,6 +293,7 @@ bool CARDbUpdateTSF(struct vnt_private *priv, unsigned char byRxRate,
qwTSFOffset = CARDqGetTSFOffset(byRxRate, qwBSSTimestamp,
local_tsf);
/* adjust TSF, HW's TSF add TSF Offset reg */
qwTSFOffset = le64_to_cpu(qwTSFOffset);
iowrite32((u32)qwTSFOffset, priv->port_offset + MAC_REG_TSFOFST);
iowrite32((u32)(qwTSFOffset >> 32), priv->port_offset + MAC_REG_TSFOFST + 4);
MACvRegBitsOn(priv->port_offset, MAC_REG_TFTCTL,
@ -327,6 +328,7 @@ bool CARDbSetBeaconPeriod(struct vnt_private *priv,
iowrite16(wBeaconInterval, priv->port_offset + MAC_REG_BI);
priv->wBeaconInterval = wBeaconInterval;
/* Set NextTBTT */
qwNextTBTT = le64_to_cpu(qwNextTBTT);
iowrite32((u32)qwNextTBTT, priv->port_offset + MAC_REG_NEXTTBTT);
iowrite32((u32)(qwNextTBTT >> 32), priv->port_offset + MAC_REG_NEXTTBTT + 4);
MACvRegBitsOn(priv->port_offset, MAC_REG_TFTCTL, TFTCTL_TBTTSYNCEN);
@ -795,6 +797,7 @@ void CARDvSetFirstNextTBTT(struct vnt_private *priv,
qwNextTBTT = CARDqGetNextTBTT(qwNextTBTT, wBeaconInterval);
/* Set NextTBTT */
qwNextTBTT = le64_to_cpu(qwNextTBTT);
iowrite32((u32)qwNextTBTT, iobase + MAC_REG_NEXTTBTT);
iowrite32((u32)(qwNextTBTT >> 32), iobase + MAC_REG_NEXTTBTT + 4);
MACvRegBitsOn(iobase, MAC_REG_TFTCTL, TFTCTL_TBTTSYNCEN);
@ -821,6 +824,7 @@ void CARDvUpdateNextTBTT(struct vnt_private *priv, u64 qwTSF,
qwTSF = CARDqGetNextTBTT(qwTSF, wBeaconInterval);
/* Set NextTBTT */
qwTSF = le64_to_cpu(qwTSF);
iowrite32((u32)qwTSF, iobase + MAC_REG_NEXTTBTT);
iowrite32((u32)(qwTSF >> 32), iobase + MAC_REG_NEXTTBTT + 4);
MACvRegBitsOn(iobase, MAC_REG_TFTCTL, TFTCTL_TBTTSYNCEN);

1
drivers/staging/vt6655/device_main.c
View File

@ -1529,6 +1529,7 @@ static void vnt_configure(struct ieee80211_hw *hw,
} else {
MACvSelectPage1(priv->port_offset);
multicast = le64_to_cpu(multicast);
iowrite32((u32)multicast, priv->port_offset + MAC_REG_MAR0);
iowrite32((u32)(multicast >> 32),
priv->port_offset + MAC_REG_MAR0 + 4);