1 files changed, 5 insertions, 2 deletions
diff --git a/wct1xxp.c b/wct1xxp.c
index a90a19b..9dee855 100755
--- a/wct1xxp.c
+++ b/wct1xxp.c
@@ -1020,8 +1020,9 @@ static void __t1xxp_check_alarms(struct t1xxp *wc)
 				__t1_set_reg(wc, 0x0a, 0x40);	/* Remote Loop */
 				wc->span.maintstat = ZT_MAINT_REMOTELOOP;
 			}
-		} else
+		} else {
 			wc->loopupcnt = 0;
+		}
 		/* Same for loopdown code */
 		if ((!wc->span.mainttimer) && (c & 0x40)) {
 			/* Loop-down code detected */
@@ -1155,7 +1156,9 @@ static void t1xxp_interrupt(int irq, void *dev_id, struct pt_regs *regs)
 		__t1xxp_check_sigbits(wc, x);
 		break;
 	case 4:
-		__t1xxp_check_alarms(wc);
+		/* Check alarms 1/4 as frequently */
+		if (!(wc->intcount & 0x30))
+			__t1xxp_check_alarms(wc);
 		break;
 	}