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rt2800: enable rt3290 unconditionally on pci probe 

When we restart system using sysrq RT3290 device do not initalize
properly, hance always enable it via WLAN_FUN_CTRL register on
probe.

Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=85461
Reported-and-tested-by: Giedrius Statkevičius <edrius.statkevicius@gmail.com>
Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
This commit is contained in:
Stanislaw Gruszka 2017-01-30 12:12:47 +01:00 committed by Kalle Valo
parent a971df0b9d
commit 6715208d0a
1 changed files with 0 additions and 3 deletions
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3
drivers/net/wireless/ralink/rt2x00/rt2800lib.c
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@ -373,9 +373,6 @@ static int rt2800_enable_wlan_rt3290(struct rt2x00_dev *rt2x00dev)
int i, count;
rt2800_register_read(rt2x00dev, WLAN_FUN_CTRL, &reg);
if (rt2x00_get_field32(reg, WLAN_EN))
return 0;
rt2x00_set_field32(&reg, WLAN_GPIO_OUT_OE_BIT_ALL, 0xff);
rt2x00_set_field32(&reg, FRC_WL_ANT_SET, 1);
rt2x00_set_field32(&reg, WLAN_CLK_EN, 0);