tree f8b1186d7ef49289817d54e35cb7cca82fcc3613
parent f0b80fbf294bc4f6ec179b09fd5b63df25188259
author Alan Stern <stern@rowland.harvard.edu> 1133369871 -0500
committer Greg Kroah-Hartman <gregkh@suse.de> 1136411501 -0800

[PATCH] USB: UHCI: change uhci_explen macro

This patch (as616) changed the uhci_explen macro in uhci-hcd.h so that
it now accepts the desired length, rather than length - 1 with special
handling for 0.  This also fixes a minor bug that would show up only
when a driver submits a 0-length bulk URB.

Signed-off-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>