diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c b/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c index 921d25e152cf..aac594093629 100644 --- a/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c +++ b/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c @@ -4870,10 +4870,9 @@ static void rtl8xxxu_set_basic_rates(struct rtl8xxxu_priv *priv, u32 rate_cfg) dev_dbg(&priv->udev->dev, "%s: rates %08x\n", __func__, rate_cfg); - while (rate_cfg) { - rate_cfg = (rate_cfg >> 1); - rate_idx++; - } + if (rate_cfg) + rate_idx = __fls(rate_cfg); + rtl8xxxu_write8(priv, REG_INIRTS_RATE_SEL, rate_idx); } |