forked from Minki/linux
usb: dwc3: Remove additional delay of 100ms when resuming
This delay got introduced in: "7415f17 usb: dwc3: core: add power management support" which reflected similar code in dwc3_core_soft_reset() function. However, originally the delay of 100ms in dwc3_core_soft_reset() was meant to assist USB2PHY and USB3PHY reset, not for usb_phy_init() sequence. We should get rid of this delay, since things will still work fine without this. Reviewed-by: Jingoo Han <jg1.han@samsung.com> Signed-off-by: Vivek Gautam <gautam.vivek@samsung.com> Signed-off-by: Felipe Balbi <balbi@ti.com>
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@ -691,7 +691,6 @@ static int dwc3_resume(struct device *dev)
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usb_phy_init(dwc->usb3_phy);
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usb_phy_init(dwc->usb2_phy);
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msleep(100);
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spin_lock_irqsave(&dwc->lock, flags);
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