tree 79624fb36508753b02ae4b77f7d828921b8dca9d
parent 6e20e64f5c6deb5b48e40a0cba4877f9170545e0
author Remy Bohmer <linux@bohmer.net> 1265049647 +0100
committer Remy Bohmer <linux@bohmer.net> 1265231219 +0100

USB: usb_control_msg wait for driver ISR to set status.

This patch changes usb_control_msg back to the state prior to commit
48867208444cb2a82e2af9c3249e90b7ed4a1751.

The USB driver ISR routine may update the status.

Signed-off-by: Daniel Hellstrom <daniel@gaisler.com>