[FS#1489] After RAMIPS switched to 4.14, every USB device work in USB 1.1 mode

[LEDE Bugs]

The following task is now closed:

FS#1489 - After RAMIPS switched to 4.14, every USB device work in USB 1.1 mode
User who did this - Mathias Kresin (mkresin)

Reason for closing: Fixed
Additional comments about closing: Fixed with https://git.openwrt.org/07b4e49abb336775e3d6c2f67739343b77c4f768

More information can be found at the following URL:
https://bugs.openwrt.org/index.php?do=details&task_id=1489