lkml.org 
[lkml]   [2006]   [Jul]   [22]   [last100]   RSS Feed
Views: [more markup]  [less markup]  [headers]  [forward] 
 
Messages in this thread
/
From"David Schwartz" <>
SubjectRE: [PATCH 6/6] cpuid neatening.
DateFri, 21 Jul 2006 21:12:07 -0700
> +static inline void __cpuid(unsigned int *eax, unsigned int *ebx,
> +			   unsigned int *ecx, unsigned int *edx)
> +{
> +	/* ecx is often an input as well as an output. */
> +	__asm__("cpuid"
> +		: "=a" (*eax),
> +		  "=b" (*ebx),
> +		  "=c" (*ecx),
> +		  "=d" (*edx)
> +		: "0" (*eax), "2" (*ecx));
> +}
> +

	Shouldn't that be:

__asm__("cpuid"
: "+a" (*eax),
  "=b" (*ebx),
  "+c" (*ecx),
  "=d" (*edx)
);

	DS


-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/

\
 
 \ /
  Last update: 2006-07-22 04:15    [from the cache]
©2003-2008