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Commit 12d4bba0 authored by Gábor Stefanik's avatar Gábor Stefanik Committed by John W. Linville
Browse files

b43: LP-PHY: Fix reading old mode in the set TX power control routine 



Check the mode the hardware is in, not the mode we used the last time.

Signed-off-by: default avatarGábor Stefanik <netrolller.3d@gmail.com>
Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
parent 1de6f73c

drivers/net/wireless/b43/phy_lp.c

+2 −2
Original line number Diff line number Diff line
@@ -1085,9 +1085,9 @@ static void lpphy_set_tx_power_control(struct b43_wldev *dev, 
	struct b43_phy_lp *lpphy = dev->phy.lp;

	enum b43_lpphy_txpctl_mode oldmode;



	oldmode = lpphy->txpctl_mode;

	lpphy_read_tx_pctl_mode_from_hardware(dev);

	if (lpphy->txpctl_mode == mode)

	oldmode = lpphy->txpctl_mode;

	if (oldmode == mode)

		return;

	lpphy->txpctl_mode = mode;