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mt76: mt76x0: remove 350ms delay in mt76x0_phy_calibrate
authorLorenzo Bianconi <lorenzo@kernel.org>
Fri, 18 Oct 2019 21:31:23 +0000 (23:31 +0200)
committerFelix Fietkau <nbd@nbd.name>
Wed, 20 Nov 2019 12:23:50 +0000 (13:23 +0100)
Since mt76x0 does not save the phy calibration data it is not necessary
to wait 350ms in mt76x0_phy_calibrate

Tested-by: Sid Hayn <sidhayn@gmail.com>
Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
drivers/net/wireless/mediatek/mt76/mt76x0/phy.c patch | blob | history

diff --git a/drivers/net/wireless/mediatek/mt76/mt76x0/phy.c b/drivers/net/wireless/mediatek/mt76/mt76x0/phy.c
index 711a352..61e1a08 100644 (file)
--- a/drivers/net/wireless/mediatek/mt76/mt76x0/phy.c
+++ b/drivers/net/wireless/mediatek/mt76/mt76x0/phy.c
@@ -899,7 +899,6 @@ void mt76x0_phy_calibrate(struct mt76x02_dev *dev, bool power_on)
        }
 
        mt76x02_mcu_calibrate(dev, MCU_CAL_FULL, val);
-       msleep(350);
        mt76x02_mcu_calibrate(dev, MCU_CAL_LC, is_5ghz);
        usleep_range(15000, 20000);