[U-Boot] [PATCH V2 1/3] memcpy: copy one word at a time if possible

Mike Frysinger vapier at gentoo.org
Thu Oct 8 21:14:40 CEST 2009


On Thursday 08 October 2009 07:30:02 Alessandro Rubini wrote:
> +	if ( (((int)dest | (int)src | count) & (sizeof(long) - 1)) == 0) {

when i talked about changing the int cast, i was talking about the pointers.  
pointers should always be cast to (unsigned long).
-mike
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