diff options
| author | Arend van Spriel <arend@broadcom.com> | 2013-08-20 16:00:42 +0200 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2013-08-22 14:30:33 -0400 |
| commit | 3e72ef73c3414be5932ac75d0938747fb232d4ae (patch) | |
| tree | a31728f54a7cfbe768a0a99369b870e7c69cddbe /drivers/net/wireless | |
| parent | d50ec00160b1842d492c8b871bcd16301454cdcf (diff) | |
| download | linux-stable-3e72ef73c3414be5932ac75d0938747fb232d4ae.tar.gz linux-stable-3e72ef73c3414be5932ac75d0938747fb232d4ae.tar.bz2 linux-stable-3e72ef73c3414be5932ac75d0938747fb232d4ae.zip | |
brcmsmac: avoid calling set_txpwr_by_index() twice
For lcnphy revision 1 or when hardware supports i/q calibration the
function wlc_lcnphy_set_txpwr_by_index() was called twice.
Tested-by: David Herrmann <dh.herrmann@gmail.com>
Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com>
Signed-off-by: Arend van Spriel <arend@broadcom.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless')
| -rw-r--r-- | drivers/net/wireless/brcm80211/brcmsmac/phy/phy_lcn.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/wireless/brcm80211/brcmsmac/phy/phy_lcn.c b/drivers/net/wireless/brcm80211/brcmsmac/phy/phy_lcn.c index e08b73a9b417..caced820191d 100644 --- a/drivers/net/wireless/brcm80211/brcmsmac/phy/phy_lcn.c +++ b/drivers/net/wireless/brcm80211/brcmsmac/phy/phy_lcn.c @@ -3897,7 +3897,6 @@ static void wlc_lcnphy_txpwrtbl_iqlo_cal(struct brcms_phy *pi) target_gains.pad_gain = 21; target_gains.dac_gain = 0; wlc_lcnphy_set_tx_gain(pi, &target_gains); - wlc_lcnphy_set_tx_pwr_by_index(pi, 16); if (LCNREV_IS(pi->pubpi.phy_rev, 1) || pi_lcn->lcnphy_hw_iqcal_en) { @@ -3908,6 +3907,7 @@ static void wlc_lcnphy_txpwrtbl_iqlo_cal(struct brcms_phy *pi) lcnphy_recal ? LCNPHY_CAL_RECAL : LCNPHY_CAL_FULL), false); } else { + wlc_lcnphy_set_tx_pwr_by_index(pi, 16); wlc_lcnphy_tx_iqlo_soft_cal_full(pi); } |