On 08/15/2014 02:27 AM, Lennox Wu wrote: > I don't think it's necessary, what's the benfit? > > 2014-08-15 2:21 GMT+08:00 Vineet Gupta <vineet.gup...@synopsys.com>: > >> On Thursday 14 August 2014 09:55 AM, Chen Gang wrote: [...] >>> diff --git a/arch/arc/Kconfig b/arch/arc/Kconfig >>> index 9596b0a..e939abd 100644 >>> --- a/arch/arc/Kconfig >>> +++ b/arch/arc/Kconfig >>> @@ -35,6 +35,7 @@ config ARC >>> select OF_EARLY_FLATTREE >>> select PERF_USE_VMALLOC >>> select HAVE_DEBUG_STACKOVERFLOW >>> + select CPU_LITTLE_ENDIAN if !CPU_BIG_ENDIAN >> >> It is not clear what exactly are you trying to fix. What doesn't work w/o >> this >> patch ! >>
For many individual modules may need check CPU_LITTLE_ENDIAN or CPU_BIG_ENDIAN, which is an architecture's attribute. Or they have to list many architectures which they support, which they don't support. And still, it is not precise. For architecture API, endian is a main architecture's attribute which may be used by outside, so every architecture need let outside know about it, explicitly. Thanks. -- Chen Gang Open share and attitude like air water and life which God blessed ------------------------------------------------------------------------------ _______________________________________________ User-mode-linux-user mailing list User-mode-linux-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/user-mode-linux-user
