From: Vladimir Zapolskiy <vladimir_zapolskiy@mentor.com>
Date: Thu, 3 Jul 2014 18:37:42 +0000 (+0300)
Subject: USB: UHCI: don't allocate frame list atomically
X-Git-Tag: omap-for-v3.17/fixes-against-rc2~164^2~50
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f589b3e0408ccebfac98f6c2eb38d445a9423e7c;p=pandora-kernel.git

USB: UHCI: don't allocate frame list atomically

uhci_start() is executed one time during usb_add_hcd() call and by
default UHCI frame list is allocated from atomic DMA pool.

Do non-atomic allocation of uhci->frame and free some space in
coherent atomic DMA pool.

Signed-off-by: Vladimir Zapolskiy <vladimir_zapolskiy@mentor.com>
Acked-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

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