tests: allows to run single test in usb-hcd-ehci-test

pci_init() shouldn't be a test function, but instead called before any
test. This allows to run a single test with -p /x86_64/ehci/....

Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Gerd Hoffmann <kraxel@redhat.com>

1 files changed, 4 insertions, 5 deletions

diff --git a/tests/usb-hcd-ehci-test.c b/tests/usb-hcd-ehci-test.c
index 57af8a034e..fba84b4bee 100644
--- a/tests/usb-hcd-ehci-test.c
+++ b/tests/usb-hcd-ehci-test.c
@@ -50,11 +50,8 @@ static void ehci_port_test(struct qhc *hc, int port, uint32_t expect)
 
 /* tests */
 
-static void pci_init(void)
+static void test_init(void)
 {
-    if (pcibus) {
-        return;
-    }
     pcibus = qpci_init_pc(NULL);
     g_assert(pcibus != NULL);
 
@@ -142,7 +139,7 @@ int main(int argc, char **argv)
     int ret;
 
     g_test_init(&argc, &argv, NULL);
-    qtest_add_func("/ehci/pci/init", pci_init);
+
     qtest_add_func("/ehci/pci/uhci-port-1", pci_uhci_port_1);
     qtest_add_func("/ehci/pci/ehci-port-1", pci_ehci_port_1);
     qtest_add_func("/ehci/pci/ehci-config", pci_ehci_config);
@@ -161,6 +158,8 @@ int main(int argc, char **argv)
                 "-drive if=none,id=usbcdrom,media=cdrom "
                 "-device usb-tablet,bus=ich9-ehci-1.0,port=1,usb_version=1 "
                 "-device usb-storage,bus=ich9-ehci-1.0,port=2,drive=usbcdrom ");
+
+    test_init();
     ret = g_test_run();
 
     qtest_end();