diff options
| -rw-r--r-- | drivers/staging/vt6656/card.c | 11 | ||||
| -rw-r--r-- | drivers/staging/vt6656/card.h | 2 |
2 files changed, 3 insertions, 10 deletions
diff --git a/drivers/staging/vt6656/card.c b/drivers/staging/vt6656/card.c index f8bfadd4b506..983b1ea399dc 100644 --- a/drivers/staging/vt6656/card.c +++ b/drivers/staging/vt6656/card.c @@ -248,16 +248,9 @@ void vnt_update_top_rates(struct vnt_private *priv) priv->top_cck_basic_rate = top_cck; } -int vnt_ofdm_min_rate(struct vnt_private *priv) +bool vnt_ofdm_min_rate(struct vnt_private *priv) { - int ii; - - for (ii = RATE_54M; ii >= RATE_6M; ii--) { - if ((priv->basic_rates) & ((u16)BIT(ii))) - return true; - } - - return false; + return priv->basic_rates & GENMASK(RATE_54M, RATE_6M) ? true : false; } u8 vnt_get_pkt_type(struct vnt_private *priv) diff --git a/drivers/staging/vt6656/card.h b/drivers/staging/vt6656/card.h index 75cd340c0cce..eaa15d0c291a 100644 --- a/drivers/staging/vt6656/card.h +++ b/drivers/staging/vt6656/card.h @@ -29,7 +29,7 @@ void vnt_set_channel(struct vnt_private *priv, u32 connection_channel); void vnt_set_rspinf(struct vnt_private *priv, u8 bb_type); void vnt_update_ifs(struct vnt_private *priv); void vnt_update_top_rates(struct vnt_private *priv); -int vnt_ofdm_min_rate(struct vnt_private *priv); +bool vnt_ofdm_min_rate(struct vnt_private *priv); void vnt_adjust_tsf(struct vnt_private *priv, u8 rx_rate, u64 time_stamp, u64 local_tsf); bool vnt_get_current_tsf(struct vnt_private *priv, u64 *current_tsf); |