powerpc/eeh_cache: Bump log level of eeh_addr_cache_print()

To use this function at all #define DEBUG needs to be set in eeh_cache.c.
Considering that printing at pr_debug is probably not all that useful since
it adds the additional hurdle of requiring you to enable the debug print if
dynamic_debug is in use so this patch bumps it to pr_info.
Signed-off-by: Oliver O'Halloran <oohall@gmail.com>
Reviewed-by: Sam Bobroff <sbobroff@linux.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>

arch/powerpc/kernel/eeh_cache.c

@@ -114,7 +114,7 @@ static void eeh_addr_cache_print(struct pci_io_addr_cache *cache)
 	while (n) {
 		struct pci_io_addr_range *piar;
 		piar = rb_entry(n, struct pci_io_addr_range, rb_node);
-		pr_debug("PCI: %s addr range %d [%pap-%pap]: %s\n",
+		pr_info("PCI: %s addr range %d [%pap-%pap]: %s\n",
 		       (piar->flags & IORESOURCE_IO) ? "i/o" : "mem", cnt,
 		       &piar->addr_lo, &piar->addr_hi, pci_name(piar->pcidev));
 		cnt++;