mac80211 rate control decides which cck rates to use so all of
them should be set enabled at the appropriate bit rate.
This means vnt_get_cck_rate is no longer required.
Signed-off-by: Malcolm Priestley <tvboxspy@xxxxxxxxx>
---
drivers/staging/vt6656/card.c | 38 ++++-------------------------------
1 file changed, 4 insertions(+), 34 deletions(-)
diff --git a/drivers/staging/vt6656/card.c b/drivers/staging/vt6656/card.c
index 4abbe9b30b65..97e1538a528e 100644
--- a/drivers/staging/vt6656/card.c
+++ b/drivers/staging/vt6656/card.c
@@ -74,32 +74,6 @@ void vnt_set_channel(struct vnt_private *priv, u32 connection_channel)
(u8)(connection_channel | 0x80));
}
-/*
- * Description: Get CCK mode basic rate
- *
- * Parameters:
- * In:
- * priv - The adapter to be set
- * rate_idx - Receiving data rate
- * Out:
- * none
- *
- * Return Value: response Control frame rate
- *
- */
-static u16 vnt_get_cck_rate(struct vnt_private *priv, u16 rate_idx)
-{
- u16 ui = rate_idx;
-
- while (ui > RATE_1M) {
- if (priv->basic_rates & (1 << ui))
- return ui;
- ui--;
- }
-
- return RATE_1M;
-}
-
/*
* Description: Calculate TxRate and RsvTime fields for RSPINF in OFDM mode.
*
@@ -216,20 +190,16 @@ void vnt_set_rspinf(struct vnt_private *priv, u8 bb_type)
int i;
/*RSPINF_b_1*/
- vnt_get_phy_field(priv, 14, vnt_get_cck_rate(priv, RATE_1M),
- PK_TYPE_11B, &phy[0]);
+ vnt_get_phy_field(priv, 14, RATE_1M, PK_TYPE_11B, &phy[0]);
/*RSPINF_b_2*/
- vnt_get_phy_field(priv, 14, vnt_get_cck_rate(priv, RATE_2M),
- PK_TYPE_11B, &phy[1]);
+ vnt_get_phy_field(priv, 14, RATE_2M, PK_TYPE_11B, &phy[1]);
/*RSPINF_b_5*/
- vnt_get_phy_field(priv, 14, vnt_get_cck_rate(priv, RATE_5M),
- PK_TYPE_11B, &phy[2]);
+ vnt_get_phy_field(priv, 14, RATE_5M, PK_TYPE_11B, &phy[2]);
/*RSPINF_b_11*/
- vnt_get_phy_field(priv, 14, vnt_get_cck_rate(priv, RATE_11M),
- PK_TYPE_11B, &phy[3]);
+ vnt_get_phy_field(priv, 14, RATE_11M, PK_TYPE_11B, &phy[3]);
/*RSPINF_a_6*/
vnt_calculate_ofdm_rate(RATE_6M, bb_type, &tx_rate[0], &rsv_time[0]);
--
2.25.1
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