Re: bugreport Broadcom BCM4313

[Larry Finger <Larry.Finger@lwfinger.net>]

On 12/15/2012 02:44 PM, Martin Beran wrote:
> (sry for my mistake in the subject before, Broadcom BCM4313 it is)
>
> to clarify
> it is still asking for wpa key, but doesnt want to connect
>
> from irc:
>  > b6fc28a158076ca2764edc9a6d1e1402f56e1c0c is the bad commit
>  > it added usleep_range() instead of udelay()

Did you get a patch from IRC? If not, the one below will likely do the trick.

Larry



Index: wireless-testing-new/drivers/net/wireless/brcm80211/brcmsmac/phy/phy_lcn.c
===================================================================
--- wireless-testing-new.orig/drivers/net/wireless/brcm80211/brcmsmac/phy/phy_lcn.c
+++ wireless-testing-new/drivers/net/wireless/brcm80211/brcmsmac/phy/phy_lcn.c
@@ -1343,13 +1343,13 @@ static bool wlc_lcnphy_rx_iq_cal_gain(st

  	wlc_lcnphy_rx_gain_override_enable(pi, true);
  	wlc_lcnphy_start_tx_tone(pi, 2000, (40 >> 1), 0);
-	usleep_range(500, 500);
+	udelay(500);
  	write_radio_reg(pi, RADIO_2064_REG112, 0);
  	if (!wlc_lcnphy_rx_iq_est(pi, 1024, 32, &iq_est_l))
  		return false;

  	wlc_lcnphy_start_tx_tone(pi, 2000, 40, 0);
-	usleep_range(500, 500);
+	udelay(500);
  	write_radio_reg(pi, RADIO_2064_REG112, 0);
  	if (!wlc_lcnphy_rx_iq_est(pi, 1024, 32, &iq_est_h))
  		return false;