MIPS: Stop using <asm-generic/int-l64.h>.

This fixes a few warnings - and triggers a few new ones which the rest of
this patch fixes.

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
diff --git a/arch/mips/cavium-octeon/flash_setup.c b/arch/mips/cavium-octeon/flash_setup.c
index 553d36c..008f657 100644
--- a/arch/mips/cavium-octeon/flash_setup.c
+++ b/arch/mips/cavium-octeon/flash_setup.c
@@ -57,7 +57,7 @@
 		flash_map.bankwidth = 1;
 		flash_map.virt = ioremap(flash_map.phys, flash_map.size);
 		pr_notice("Bootbus flash: Setting flash for %luMB flash at "
-			  "0x%08lx\n", flash_map.size >> 20, flash_map.phys);
+			  "0x%08llx\n", flash_map.size >> 20, flash_map.phys);
 		simple_map_init(&flash_map);
 		mymtd = do_map_probe("cfi_probe", &flash_map);
 		if (mymtd) {