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authorKevin Wolf <kwolf@redhat.com>2010-01-15 12:56:41 +0100
committerAnthony Liguori <aliguori@us.ibm.com>2010-01-19 16:42:03 -0600
commit40480d2bf4b4f5770b1f740672c5d890bf9cee19 (patch)
treef0093233585c77c60696417ac1b610290825dcc9 /usb-linux.c
parentUpdate version and changelog for release (diff)
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Fix QEMU_WARN_UNUSED_RESULT
Since commit 747bbdf7 QEMU_WARN_UNUSED_RESULT is never defined as it is conditional on a define from config-host.h which is included only later. Include that file earlier to get the warnings back. Reactivating it unfortunately leads to some warnings about unused qdev_init results. These calls are changed to qdev_init_nofail to avoid build failures. Signed-off-by: Kevin Wolf <kwolf@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> (cherry picked from commit beb6f0de7aa19ce62fdd21a876b8c171ac7fde2e)
Diffstat (limited to 'usb-linux.c')
-rw-r--r--usb-linux.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/usb-linux.c b/usb-linux.c
index 88728e927..5619b3060 100644
--- a/usb-linux.c
+++ b/usb-linux.c
@@ -1036,7 +1036,7 @@ USBDevice *usb_host_device_open(const char *devname)
qdev_prop_set_uint32(&dev->qdev, "hostaddr", filter.addr);
qdev_prop_set_uint32(&dev->qdev, "vendorid", filter.vendor_id);
qdev_prop_set_uint32(&dev->qdev, "productid", filter.product_id);
- qdev_init(&dev->qdev);
+ qdev_init_nofail(&dev->qdev);
return dev;
fail: