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staging: vt6655: Remove unused byRFType in card.c

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Remove byRFType that support 5GHz band.

Signed-off-by: Philipp Hortmann <philipp.g.hortmann@gmail.com>
Link: https://lore.kernel.org/r/5554b243ae285e3274d9968575aadd1a79806b01.1646512837.git.philipp.g.hortmann@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Philipp Hortmann 2022-03-05 22:32:20 +01:00 committed by Greg Kroah-Hartman
parent dd2837bdea
commit 65c873c37e
1 changed files with 1 additions and 55 deletions
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56
drivers/staging/vt6655/card.c
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@ -183,32 +183,11 @@ bool CARDbSetPhyParameter(struct vnt_private *priv, u8 bb_type)
unsigned char bySlot = 0;
unsigned char bySIFS = 0;
unsigned char byDIFS = 0;
unsigned char data;
int i;
/* Set SIFS, DIFS, EIFS, SlotTime, CwMin */
if (bb_type == BB_TYPE_11A) {
if (priv->byRFType == RF_AIROHA7230) {
/* AL7230 use single PAPE and connect to PAPE_2.4G */
MACvSetBBType(priv->port_offset, BB_TYPE_11G);
priv->abyBBVGA[0] = 0x20;
priv->abyBBVGA[2] = 0x10;
priv->abyBBVGA[3] = 0x10;
bb_read_embedded(priv, 0xE7, &data);
if (data == 0x1C)
bb_write_embedded(priv, 0xE7, priv->abyBBVGA[0]);
} else if (priv->byRFType == RF_UW2452) {
MACvSetBBType(priv->port_offset, BB_TYPE_11A);
priv->abyBBVGA[0] = 0x18;
bb_read_embedded(priv, 0xE7, &data);
if (data == 0x14) {
bb_write_embedded(priv, 0xE7, priv->abyBBVGA[0]);
bb_write_embedded(priv, 0xE1, 0x57);
}
} else {
MACvSetBBType(priv->port_offset, BB_TYPE_11A);
}
MACvSetBBType(priv->port_offset, BB_TYPE_11A);
bb_write_embedded(priv, 0x88, 0x03);
bySlot = C_SLOT_SHORT;
bySIFS = C_SIFS_A;
@ -216,22 +195,6 @@ bool CARDbSetPhyParameter(struct vnt_private *priv, u8 bb_type)
byCWMaxMin = 0xA4;
} else if (bb_type == BB_TYPE_11B) {
MACvSetBBType(priv->port_offset, BB_TYPE_11B);
if (priv->byRFType == RF_AIROHA7230) {
priv->abyBBVGA[0] = 0x1C;
priv->abyBBVGA[2] = 0x00;
priv->abyBBVGA[3] = 0x00;
bb_read_embedded(priv, 0xE7, &data);
if (data == 0x20)
bb_write_embedded(priv, 0xE7, priv->abyBBVGA[0]);
} else if (priv->byRFType == RF_UW2452) {
priv->abyBBVGA[0] = 0x14;
bb_read_embedded(priv, 0xE7, &data);
if (data == 0x18) {
bb_write_embedded(priv, 0xE7, priv->abyBBVGA[0]);
bb_write_embedded(priv, 0xE1, 0xD3);
}
}
bb_write_embedded(priv, 0x88, 0x02);
bySlot = C_SLOT_LONG;
bySIFS = C_SIFS_BG;
@ -239,22 +202,6 @@ bool CARDbSetPhyParameter(struct vnt_private *priv, u8 bb_type)
byCWMaxMin = 0xA5;
} else { /* PK_TYPE_11GA & PK_TYPE_11GB */
MACvSetBBType(priv->port_offset, BB_TYPE_11G);
if (priv->byRFType == RF_AIROHA7230) {
priv->abyBBVGA[0] = 0x1C;
priv->abyBBVGA[2] = 0x00;
priv->abyBBVGA[3] = 0x00;
bb_read_embedded(priv, 0xE7, &data);
if (data == 0x20)
bb_write_embedded(priv, 0xE7, priv->abyBBVGA[0]);
} else if (priv->byRFType == RF_UW2452) {
priv->abyBBVGA[0] = 0x14;
bb_read_embedded(priv, 0xE7, &data);
if (data == 0x18) {
bb_write_embedded(priv, 0xE7, priv->abyBBVGA[0]);
bb_write_embedded(priv, 0xE1, 0xD3);
}
}
bb_write_embedded(priv, 0x88, 0x08);
bySIFS = C_SIFS_BG;
@ -417,7 +364,6 @@ void CARDbRadioPowerOff(struct vnt_private *priv)
case RF_AIROHA:
case RF_AL2230S:
case RF_AIROHA7230:
MACvWordRegBitsOff(priv->port_offset, MAC_REG_SOFTPWRCTL,
SOFTPWRCTL_SWPE2);
MACvWordRegBitsOff(priv->port_offset, MAC_REG_SOFTPWRCTL,