netifd: Fix multiple -Wsign-compare warnings

[project/netifd.git] / interface-ip.c

diff --git a/interface-ip.c b/interface-ip.c
index ab4a5cfc2c18f9a9a1772558088ea51207ae2c5a..7359db2696bcbec91e0507c7808453197f236ae1 100644 (file)
--- a/interface-ip.c
+++ b/interface-ip.c
@@ -99,7 +99,7 @@ static struct uloop_timeout valid_until_timeout;
 static void
 clear_if_addr(union if_addr *a, int mask)
 {
-       int m_bytes = (mask + 7) / 8;
+       size_t m_bytes = (mask + 7) / 8;
        uint8_t m_clear = (1 << (m_bytes * 8 - mask)) - 1;
        uint8_t *p = (uint8_t *) a;