From 4c351196a94176d98187180db30363de993212f0 Mon Sep 17 00:00:00 2001
From: Denis Kenzior <denkenz@gmail.com>
Date: Fri, 20 Mar 2015 12:30:11 -0500
Subject: [PATCH] wiphy: Print errno if read fails

---
 src/wiphy.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/wiphy.c b/src/wiphy.c
index 844e35db..3666e740 100644
--- a/src/wiphy.c
+++ b/src/wiphy.c
@@ -176,7 +176,7 @@ static bool eapol_read(struct l_io *io, void *user_data)
 	bytes = recvfrom(fd, frame, sizeof(frame), 0,
 				(struct sockaddr *) &sll, &sll_len);
 	if (bytes <= 0) {
-		l_error("EAPoL read socket");
+		l_error("EAPoL read socket: %s", strerror(errno));
 		return false;
 	}