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Date: Sat, 5 Mar 2022 22:32:20 +0100
From: Philipp Hortmann <philipp.g.hortmann@...il.com>
To: Forest Bond <forest@...ttletooquiet.net>,
Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
linux-staging@...ts.linux.dev, linux-kernel@...r.kernel.org
Subject: [PATCH 4/4] staging: vt6655: Remove unused byRFType in card.c
Remove byRFType that support 5GHz band.
Signed-off-by: Philipp Hortmann <philipp.g.hortmann@...il.com>
---
drivers/staging/vt6655/card.c | 56 +----------------------------------
1 file changed, 1 insertion(+), 55 deletions(-)
diff --git a/drivers/staging/vt6655/card.c b/drivers/staging/vt6655/card.c
index ee2d145778ed..1110366fc415 100644
--- a/drivers/staging/vt6655/card.c
+++ b/drivers/staging/vt6655/card.c
@@ -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,
--
2.25.1
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