Re: [PATCH] isdn: disable HiSax NetJet driver on microblaze arch

From: Jean Delvare
Date: Mon Jun 22 2015 - 07:27:49 EST

Le Sunday 21 June 2015 Ã 19:59 +0200, Nicolai Stange a Ãcrit :
> David Miller <davem@xxxxxxxxxxxxx> writes:
> >> Note that endianess on microblaze is not determined through Kconfig,
> >> but by means of a compiler provided CPP macro, namely __MICROBLAZEEL__.
> >> However, gcc defaults to big endianess on that platform.
> > Applied, but we're long overdue for an across-the-board-available
> > endianness Kconfig option that can flat out be used in these situations.
> > The current way this is handled is at best, a mess.

I fully agree.

> Thanks!
> Regarding the general Kconfig endianess symbol, I will do another patch
> based on the information of
> git grep '_endian\.h' -- arch/
> and supply every arch with either of CONFIG_CPU_{LITTLE,BIG}_ENDIAN if
> lacking.

Note that Chen Gang (Cc'd) attempted the same almost a year ago:

The idea was great IMHO but it did not work out, and I can't remember

Jean Delvare
SUSE L3 Support

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