From 84d4213a25e619f99bbe1a12c0d7a5bef00b9860 Mon Sep 17 00:00:00 2001
From: David du Colombier <0intro@gmail.com>
Date: Sun, 16 Jun 2002 00:00:00 +0000
Subject: [PATCH] Plan 9 from Bell Labs 2002-06-16

---
 bitsy/etherwavelan.c | 2 +-
 pc/wavelan.c         | 4 ++++
 2 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/bitsy/etherwavelan.c b/bitsy/etherwavelan.c
index fabfb91a5c59dedee8c04bdaadc7381a63b94f26..872e766623a9480206744bda2fd2253d4a38476d 100644
--- a/bitsy/etherwavelan.c
+++ b/bitsy/etherwavelan.c
@@ -35,7 +35,7 @@ wavelanpcmciareset(Ether *ether)
 	iunlock(ctlr);
 	return 0;
 }
-	
+
 void
 etherwavelanlink(void)
 {
diff --git a/pc/wavelan.c b/pc/wavelan.c
index bfe0482ef28109bec7c1b0932b322f981567ef44..d199ff8cd9e885a5e26745ddeeddcae2360e950e 100644
--- a/pc/wavelan.c
+++ b/pc/wavelan.c
@@ -1075,6 +1075,10 @@ wavelanreset(Ether* ether, Ctlr *ctlr)
 	ctlr->signal = 1;
 	ctlr->noise = 1;
 
+	// free old Ctlr struct if resetting after suspend
+	if (ether->ctlr)
+		free(ether->ctlr);
+
 	// link to ether
 	ether->ctlr = ctlr;
 	ether->mbps = 10;