From 13d93f38e86818739317b0206d597265cf9e675e Mon Sep 17 00:00:00 2001 From: Emil Medve Date: Mon, 23 Feb 2009 10:43:36 -0600 Subject: Fix a possible overflow case detected by gcc 4.3.2 .../dtc/libfdt/fdt_sw.c: In function 'fdt_end_node': .../dtc/libfdt/fdt_sw.c:81: error: assuming signed overflow does not occur when assuming that (X + c) < X is always false Signed-off-by: Emil Medve --- libfdt/fdt_sw.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'libfdt') diff --git a/libfdt/fdt_sw.c b/libfdt/fdt_sw.c index 2380b27502..55ebebf1eb 100644 --- a/libfdt/fdt_sw.c +++ b/libfdt/fdt_sw.c @@ -70,7 +70,7 @@ static int _fdt_sw_check_header(void *fdt) return err; \ } -static void *_fdt_grab_space(void *fdt, int len) +static void *_fdt_grab_space(void *fdt, size_t len) { int offset = fdt_size_dt_struct(fdt); int spaceleft; -- cgit v1.2.1