emx: emx_detach will correctly handle IRQ resource allocation failure

diff --git a/sys/dev/netif/emx/if_emx.c b/sys/dev/netif/emx/if_emx.c
index 83e7bbb..ae01ed0 100644 (file)
--- a/sys/dev/netif/emx/if_emx.c
+++ b/sys/dev/netif/emx/if_emx.c
@@ -485,8 +485,6 @@ emx_attach(device_t dev)
        if (sc->intr_res == NULL) {
                device_printf(dev, "Unable to allocate bus resource: "
                    "interrupt\n");
-               if (sc->intr_rid != 0)
-                       pci_release_msi(dev);
                error = ENXIO;
                goto fail;
        }