diff options
| author | TeLeMan <geleman@gmail.com> | 2010-03-30 09:33:24 +0800 |
|---|---|---|
| committer | Aurelien Jarno <aurelien@aurel32.net> | 2010-04-02 12:12:17 +0200 |
| commit | 98f22dc172e1ebd5341da3de0d67666442566f72 (patch) | |
| tree | 373427d1d4e219c3f0f41fd4b47162c611347ce4 /hw/usb-bus.c | |
| parent | 8152fc0bfa364814d2627532719fcb6f1e3e7744 (diff) | |
| download | qemu-98f22dc172e1ebd5341da3de0d67666442566f72.zip qemu-98f22dc172e1ebd5341da3de0d67666442566f72.tar.gz qemu-98f22dc172e1ebd5341da3de0d67666442566f72.tar.bz2 | |
usb-bus: fix no params
After commit 702f3e0fb52c124c07f215426eeadb70a716643f, the params is
nerver NULL. It should check *params instead of params to determine
whether the params is empty.
Signed-off-by: TeLeMan <geleman@gmail.com>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
Diffstat (limited to 'hw/usb-bus.c')
| -rw-r--r-- | hw/usb-bus.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/hw/usb-bus.c b/hw/usb-bus.c index ce8a694..ee0e9e3 100644 --- a/hw/usb-bus.c +++ b/hw/usb-bus.c @@ -299,7 +299,7 @@ USBDevice *usbdevice_create(const char *cmdline) } if (!usb->usbdevice_init) { - if (params) { + if (*params) { error_report("usbdevice %s accepts no params", driver); return NULL; } |