1 files changed, 3 insertions, 3 deletions

diff --git a/drivers/firmware/efi/efi.c b/drivers/firmware/efi/efi.c
index cd36deb619fa..eff1a2f22f09 100644
--- a/drivers/firmware/efi/efi.c
+++ b/drivers/firmware/efi/efi.c
@@ -353,10 +353,10 @@ static int __init fdt_find_uefi_params(unsigned long node, const char *uname,
                                        int depth, void *data)
 {
         struct param_info *info = data;
-        void *prop, *dest;
-        unsigned long len;
+        const void *prop;
+        void *dest;
         u64 val;
-        int i;
+        int i, len;
 
         if (depth != 1 ||
             (strcmp(uname, "chosen") != 0 && strcmp(uname, "chosen@0") != 0))