icmp: Remove vestiges of ICMP timer

We no longer have a global ICMP timer (timers for individual flows are
handled through the flow timer).  We still have an ICMP_TIMER_INTERVAL
define, though.  Remove it.

Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
Signed-off-by: Stefano Brivio <sbrivio@redhat.com>

2 files changed, 1 insertions, 4 deletions

diff --git a/icmp.h b/icmp.h
index d1cecb2..1a0e620 100644
--- a/icmp.h
+++ b/icmp.h
@@ -6,8 +6,6 @@
 #ifndef ICMP_H
 #define ICMP_H
 
-#define ICMP_TIMER_INTERVAL		10000 /* ms */
-
 struct ctx;
 struct icmp_ping_flow;
 
diff --git a/passt.c b/passt.c
index dc3e114..5d3ad55 100644
--- a/passt.c
+++ b/passt.c
@@ -57,8 +57,7 @@
 
 #define NUM_EPOLL_EVENTS	8
 
-#define TIMER_INTERVAL__	MIN(TCP_TIMER_INTERVAL, UDP_TIMER_INTERVAL)
-#define TIMER_INTERVAL_		MIN(TIMER_INTERVAL__, ICMP_TIMER_INTERVAL)
+#define TIMER_INTERVAL_		MIN(TCP_TIMER_INTERVAL, UDP_TIMER_INTERVAL)
 #define TIMER_INTERVAL		MIN(TIMER_INTERVAL_, FLOW_TIMER_INTERVAL)
 
 char pkt_buf[PKT_BUF_BYTES]	__attribute__ ((aligned(PAGE_SIZE)));