Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 8440c292 authored by Gertjan van Wingerde's avatar Gertjan van Wingerde Committed by Ivo van Doorn
Browse files

rt2x00: Simplify check for external LNA in rt2800_init_rfcsr. 



Instead of parsing the EEPROM information, use the flag that was set during
device initialization.

Signed-off-by: default avatarGertjan van Wingerde <gwingerde@gmail.com>
Signed-off-by: default avatarIvo van Doorn <IvDoorn@gmail.com>
parent 6e1fdd11

drivers/net/wireless/rt2x00/rt2800lib.c

+1 −2
Original line number Diff line number Diff line
@@ -2072,8 +2072,7 @@ int rt2800_init_rfcsr(struct rt2x00_dev *rt2x00dev) 
	if (rt2x00_rt_rev_lt(rt2x00dev, RT3071, REV_RT3071E) ||

	    rt2x00_rt_rev_lt(rt2x00dev, RT3090, REV_RT3090E) ||

	    rt2x00_rt_rev_lt(rt2x00dev, RT3390, REV_RT3390E)) {

		rt2x00_eeprom_read(rt2x00dev, EEPROM_NIC, &eeprom);

		if (rt2x00_get_field16(eeprom, EEPROM_NIC_EXTERNAL_LNA_BG))

		if (test_bit(CONFIG_EXTERNAL_LNA_BG, &rt2x00dev->flags))

			rt2x00_set_field8(&rfcsr, RFCSR17_R, 1);

	}

	rt2x00_eeprom_read(rt2x00dev, EEPROM_TXMIXER_GAIN_BG, &eeprom);