[1/2] libfdt: Fix error in documentation for fdt_get_alias_namelen()

[Jon Loeliger]

> Oops, screwed up the function name in the documenting comment for this
> function.  Trivial correction in this patch.
> 
> Signed-off-by: David Gibson <david at gibson.dropbear.id.au>

Applied.

Thanks,
jdl