lkml.org 
[lkml]   [2009]   [Jan]   [7]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: powerpc: introduce asm/swab.h
On Tue, 6 Jan 2009, Linus Torvalds wrote:

>
>
> On Tue, 6 Jan 2009, Nicolas Pitre wrote:
> >
> > Well, this series breaks ARM as well:
>
> Ahh. I think it's the __SWAB_64_THRU_32__ case that is broken.
>
> Does this fix things? Totally untested. Of course.

Yep.


>
> Linus
> ---
> include/linux/swab.h | 2 +-
> 1 files changed, 1 insertions(+), 1 deletions(-)
>
> diff --git a/include/linux/swab.h b/include/linux/swab.h
> index 9a2d33e..be5284d 100644
> --- a/include/linux/swab.h
> +++ b/include/linux/swab.h
> @@ -68,7 +68,7 @@ static inline __attribute_const__ __u64 __fswab64(__u64 val)
> #elif defined(__SWAB_64_THRU_32__)
> __u32 h = val >> 32;
> __u32 l = val & ((1ULL << 32) - 1);
> - return (((__u64)___swab32(l)) << 32) | ((__u64)(___swab32(h)));
> + return (((__u64)__fswab32(l)) << 32) | ((__u64)(__fswab32(h)));
> #else
> return ___constant_swab64(val);
> #endif
>


\
 
 \ /
  Last update: 2009-01-07 06:15    [W:0.050 / U:16.184 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site