From: Andrei Emeltchenko <andrei.emeltchenko@xxxxxxxxx>
Error message should indicate that module is not loaded:
Opening /dev/vhci failed: No such file or directory
---
src/shared/hciemu.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/src/shared/hciemu.c b/src/shared/hciemu.c
index c2b4748..9f4bfaf 100644
--- a/src/shared/hciemu.c
+++ b/src/shared/hciemu.c
@@ -31,6 +31,7 @@
#include <stdlib.h>
#include <string.h>
#include <stdbool.h>
+#include <errno.h>
#include <sys/socket.h>
#include <glib.h>
@@ -216,6 +217,7 @@ static bool create_vhci(struct hciemu *hciemu)
fd = open("/dev/vhci", O_RDWR | O_NONBLOCK | O_CLOEXEC);
if (fd < 0) {
+ perror("Opening /dev/vhci failed");
btdev_destroy(btdev);
return false;
}
--
1.8.3.2
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