padjffs2: fix a compiler warning that makes the build fail because of -Werror

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@27361 3c298f89-4303-0410-b956-a3cf2f4a3e73

diff --git a/tools/padjffs2/src/padjffs2.c b/tools/padjffs2/src/padjffs2.c
index 679992d..58d9914 100644 (file)
--- a/tools/padjffs2/src/padjffs2.c
+++ b/tools/padjffs2/src/padjffs2.c
@@ -83,7 +83,7 @@ static int pad_image(char *name, uint32_t pad_mask)
                                pad_mask &= ~mask;
                }
 
-               printf("padding image to %08x\n", in_len);
+               printf("padding image to %08x\n", (unsigned int) in_len);
 
                while (out_len < in_len) {
                        ssize_t len;