[usb] Try multiple USB device configurations
authorMichael Brown <mcb30@ipxe.org>
Mon, 9 Feb 2015 13:37:34 +0000 (13:37 +0000)
committerMichael Brown <mcb30@ipxe.org>
Mon, 9 Feb 2015 14:46:22 +0000 (14:46 +0000)
commita60f2ddfeb2b7e20f1902181c5d35c58f186c475
tree8ab9fd75609b0193d4343d26753e8dacd87f9abb
parent2e72d100af2d4f7720a64cb157c72e3fc714e4e2
[usb] Try multiple USB device configurations

Iterate over a USB device's available configurations until we find one
for which we have working drivers.

Signed-off-by: Michael Brown <mcb30@ipxe.org>
src/drivers/bus/usb.c
src/include/ipxe/usb.h