From: Alan Stern <stern@rowland.harvard.edu>
Date: Fri, 11 Oct 2013 15:28:31 +0000 (-0400)
Subject: USB: EHCI: No SSPLIT allowed in uframe 7
X-Git-Tag: omap-for-v3.13/fixes-for-merge-window-take2~66^2~73
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=8c05dc598e5bc0eb33791de23157cf1e47cb580e;p=pandora-kernel.git

USB: EHCI: No SSPLIT allowed in uframe 7

The scheduling code in ehci-hcd contains an error.  For full-speed
isochronous-OUT transfers, the EHCI spec forbids scheduling
Start-Split transactions in H-microframe 7, but the driver allows it
anyway.  This patch adds a check to prevent it.

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

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