memparse(), simple_strtoul() prototypes...

["Francis Moreau" <francis.moro@gmail.com>]

Hi,

I must miss something...

Looking at these prototypes

unsigned long simple_strtoul(const char *cp, char **endp,unsigned int base)
unsigned long long memparse (char *ptr, char **retptr)

I'm really wondering why not all parameters are not all 'const'. None
of these functions modify any pointer containts. And simple_strtoul()
ends up doing sometghing like:

if (endp)
		*endp = (char *)cp;

Could anyone shed some light ?
--
Francis
-
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/