usb-serial: Fail instead of crash when chardev is missing
authorMarkus Armbruster <armbru@redhat.com>
Fri, 28 May 2010 15:03:22 +0000 (17:03 +0200)
committerAurelien Jarno <aurelien@aurel32.net>
Wed, 30 Jun 2010 18:35:46 +0000 (20:35 +0200)
commita43d5753b934b846dcdf602eb93ef94d38fa6d2d
tree4dd5d7a384300aa0b45cd8e7b1ec1afd87852562
parente7042125a4950f6dd783291983f0a027958ab41d
usb-serial: Fail instead of crash when chardev is missing

Signed-off-by: Markus Armbruster <armbru@redhat.com>
Acked-by: Gerd Hoffmann <kraxel@redhat.com>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
hw/usb-serial.c