1 files changed, 5 insertions, 4 deletions

diff --git a/arch/powerpc/boot/libfdt/fdt_wip.c b/arch/powerpc/boot/libfdt/fdt_wip.c
index 88e24b8318f4..a4652c6e787e 100644
--- a/arch/powerpc/boot/libfdt/fdt_wip.c
+++ b/arch/powerpc/boot/libfdt/fdt_wip.c
@@ -72,11 +72,11 @@ int fdt_setprop_inplace(void *fdt, int nodeoffset, const char *name,
         return 0;
 }
 
-static void nop_region(void *start, int len)
+static void _fdt_nop_region(void *start, int len)
 {
         uint32_t *p;
 
-        for (p = start; (void *)p < (start + len); p++)
+        for (p = start; (char *)p < ((char *)start + len); p++)
                 *p = cpu_to_fdt32(FDT_NOP);
 }
 
@@ -89,7 +89,7 @@ int fdt_nop_property(void *fdt, int nodeoffset, const char *name)
         if (! prop)
                 return len;
 
-        nop_region(prop, len + sizeof(*prop));
+        _fdt_nop_region(prop, len + sizeof(*prop));
 
         return 0;
 }
@@ -139,6 +139,7 @@ int fdt_nop_node(void *fdt, int nodeoffset)
         if (endoffset < 0)
                 return endoffset;
 
-        nop_region(fdt_offset_ptr_w(fdt, nodeoffset, 0), endoffset - nodeoffset);
+        _fdt_nop_region(fdt_offset_ptr_w(fdt, nodeoffset, 0),
+                        endoffset - nodeoffset);
         return 0;
 }