tree 8c9a5d15891b3758212480bd9c0a655d91668b97
parent 0cbe9bebf69aa1ec81bd32bea974d92edb5f71f1
author Vincent Stehlé <vincent.stehle@laposte.net> 1613327944 +0100
committer Tom Rini <trini@konsulko.com> 1614203508 -0500

virtio: fix off by one device id comparison

VIRTIO_ID_MAX_NUM is the largest device ID plus 1. Therefore a device id
cannot be greater or equal to VIRTIO_ID_MAX_NUM. Fix the comparison
accordingly.

Fixes: 8fb49b4c7a82 ("dm: Add a new uclass driver for VirtIO transport devices")
Signed-off-by: Vincent Stehlé <vincent.stehle@laposte.net>
Cc: Simon Glass <sjg@chromium.org>
Cc: Bin Meng <bmeng.cn@gmail.com>