[NETFILTER]: conntrack: get rid of sparse warnings
Teach sparse about locking here, and fix signed/unsigned warnings.
Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/net/netfilter/nf_conntrack_sip.c b/net/netfilter/nf_conntrack_sip.c
index 47d8947..775f7d4 100644
--- a/net/netfilter/nf_conntrack_sip.c
+++ b/net/netfilter/nf_conntrack_sip.c
@@ -28,7 +28,7 @@
#define MAX_PORTS 8
static unsigned short ports[MAX_PORTS];
-static int ports_c;
+static unsigned int ports_c;
module_param_array(ports, ushort, &ports_c, 0400);
MODULE_PARM_DESC(ports, "port numbers of SIP servers");
@@ -407,7 +407,7 @@
unsigned int dataoff, datalen;
const char *dptr;
int ret = NF_ACCEPT;
- int matchoff, matchlen;
+ unsigned int matchoff, matchlen;
u_int16_t port;
enum sip_header_pos pos;
typeof(nf_nat_sip_hook) nf_nat_sip;