usb: dwc3: gadget: move us to Default State after reset
usb: dwc3: gadget: move us to Default State after reset

After a bus reset, we should move our state to
Default, in order to be able to re-enumerate again.

I only managed to trigger this problem with g_ether
by removing the cable after a few transfers had been
completed.

Signed-off-by: Felipe Balbi <94dddeeef08b001e003cce128ddc162a4e2c6cd2@ti.com>

KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,TeamVee-Kanas/android_kernel_samsung_kanas,TeamVee-Kanas/android_kernel_samsung_kanas,TeamVee-Kanas/android_kernel_samsung_kanas,KristFoundation/Programs,TeamVee-Kanas/android_kernel_samsung_kanas,KristFoundation/Programs,KristFoundation/Programs,TeamVee-Kanas/android_kernel_samsung_kanas