Avoid crash on '-usbdevice <device>' without parameters
commit702f3e0fb52c124c07f215426eeadb70a716643f
authorJan Kiszka <jan.kiszka@web.de>
Sun, 7 Mar 2010 11:17:08 +0000 (7 12:17 +0100)
committerAnthony Liguori <aliguori@us.ibm.com>
Wed, 17 Mar 2010 15:42:12 +0000 (17 10:42 -0500)
tree79ae2d224db4ca9332f7ae6f184a459d431e65ce
parentcc39a92cbfc80c70d2b83708a4c9b309c3126ac3
Avoid crash on '-usbdevice <device>' without parameters

Many usbdevice_init implementors assume params is non-NULL.

Signed-off-by: Jan Kiszka <jan.kiszka@web.de>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
hw/usb-bus.c