1 files changed, 1 insertions, 1 deletions

diff --git a/arch/mips/philips/pnx8550/common/setup.c b/arch/mips/philips/pnx8550/common/setup.c
index 2ce298f4d19a..92d764c97701 100644
--- a/arch/mips/philips/pnx8550/common/setup.c
+++ b/arch/mips/philips/pnx8550/common/setup.c
@@ -74,7 +74,7 @@ struct resource standard_io_resources[] = {
         },
 };
 
-#define STANDARD_IO_RESOURCES (sizeof(standard_io_resources)/sizeof(struct resource))
+#define STANDARD_IO_RESOURCES ARRAY_SIZE(standard_io_resources)
 
 extern struct resource pci_io_resource;
 extern struct resource pci_mem_resource;