Current 8187B initialization misses anaparam registers restore after 8187 reset. This causes ANAPARAM register to stay zeroed out (ANAPARAM2 kept its value on my tests). To avoid this, call rtl8187_set_anaparam right after chip reset (to be on the safe side, as it makes sure we restore all ANAPARAM registers). Signed-off-by: Herton Ronaldo Krzesinski <herton@xxxxxxxxxxxxxxx> Acked-by: Larry Finger <Larry.Finger@xxxxxxxxxxxx> Cc: seno <senada@xxxxxxxxxxx> --- drivers/net/wireless/rtl818x/rtl8187_dev.c | 2 ++ 1 files changed, 2 insertions(+), 0 deletions(-) diff --git a/drivers/net/wireless/rtl818x/rtl8187_dev.c b/drivers/net/wireless/rtl818x/rtl8187_dev.c index 4448647..eeee244 100644 --- a/drivers/net/wireless/rtl818x/rtl8187_dev.c +++ b/drivers/net/wireless/rtl818x/rtl8187_dev.c @@ -771,6 +771,8 @@ static int rtl8187b_init_hw(struct ieee80211_hw *dev) if (res) return res; + rtl8187_set_anaparam(priv, true); + /* BRSR (Basic Rate Set Register) on 8187B looks to be the same as * RESP_RATE on 8187L in Realtek sources: each bit should be each * one of the 12 rates, all are enabled */ -- 1.7.3.2 -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
