usb: dwc3: Remove additional delay of 100ms when resuming
authorVivek Gautam <gautam.vivek@samsung.com>
Mon, 23 Sep 2013 03:38:28 +0000 (09:08 +0530)
committerFelipe Balbi <balbi@ti.com>
Tue, 1 Oct 2013 14:31:21 +0000 (09:31 -0500)
commitd9681ee0812a7502838032bc5f935c2af650b036
tree59f00e2d0530514c894baf209759c4f21b202cd6
parentf51a08da6d1d591c021c1aa0ee6dd23f7caf3639
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>
drivers/usb/dwc3/core.c