usb-linux.c: remove write-only variable

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
This commit is contained in:
Paolo Bonzini 2010-02-04 14:31:53 +01:00 committed by Blue Swirl
parent bca403c8b8
commit b29a7def92

View File

@ -1007,11 +1007,9 @@ USBDevice *usb_host_device_open(const char *devname)
{
struct USBAutoFilter filter;
USBDevice *dev;
USBHostDevice *s;
char *p;
dev = usb_create(NULL /* FIXME */, "usb-host");
s = DO_UPCAST(USBHostDevice, dev, dev);
if (strstr(devname, "auto:")) {
if (parse_filter(devname, &filter) < 0)