The usb_*_msg() functions expect a timeout in msecs but are given HZ,
which is ticks per second. If HZ=100, firmware download often times out
when there is modest USB utilization and the device fails to initialize.

Replaces HZ in usb_*_msg timeouts with 1000 msec since HZ is one second
for timeouts in jiffies.
Signed-off-by: Anthony Romano <anthony.romano@coreos.com>
Acked-by: Oleksij Rempel <linux@rempel-privat.de>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>