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RE: [PATCH v2 1/2] usb: chipidea: big-endian support

To: "'Michael Grzeschik'" <>, "'Alexander Shishkin'" <>
Subject: RE: [PATCH v2 1/2] usb: chipidea: big-endian support
From: "Svetoslav Neykov" <>
Date: Thu, 28 Mar 2013 23:30:15 +0200
Cc: "'Ralf Baechle'" <>, "'Greg Kroah-Hartman'" <>, "'Gabor Juhos'" <>, "'John Crispin'" <>, "'Alan Stern'" <>, "'Luis R. Rodriguez'" <>, <>, <>
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Hi Michael,

On Thu, March 28, 2013 4:13 PM Michael Grzeschik wrote: 
>On Thu, Mar 28, 2013 at 11:28:32AM +0200, Alexander Shishkin wrote:
>> Svetoslav Neykov <> writes:
>> > Convert between big-endian and little-endian format when accessing the
usb controller structures which are little-endian by specification.
>> > Fix cases where the little-endian memory layout is taken for granted.
>> > The patch doesn't have any effect on the already supported
>> > little-endian architectures.
>> Applied to my branch of things that are aiming at v3.10. Next time
>> please make sure that it applies cleanly.
>I am currently rebasing my fix/cleanup/feature patches against your
>ci-for-greg and realised that this patch missed to fix debug.c with
>cpu_le_32 action. Is someone volunteering to cook a patch?

I will gladly make the changes, but after having a look at it I didn't spot
any candidates. The DMA buffers are printed either as addresses in memory or
as raw data which doesn't make sense to be cpu_le_32'ed. If Alexander hasn't
already made the changes could you point me to the lines in question.


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