diff options
Diffstat (limited to 'sys/dev/usb/controller/generic_ehci.c')
| -rw-r--r-- | sys/dev/usb/controller/generic_ehci.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/sys/dev/usb/controller/generic_ehci.c b/sys/dev/usb/controller/generic_ehci.c index 471ce72776d4..bd7dc32b1ea8 100644 --- a/sys/dev/usb/controller/generic_ehci.c +++ b/sys/dev/usb/controller/generic_ehci.c @@ -32,7 +32,6 @@ * Generic EHCI driver based on the Allwinner A10 EHCI driver */ -#include <sys/cdefs.h> #include "opt_bus.h" #include <sys/param.h> @@ -100,7 +99,7 @@ generic_ehci_attach(device_t self) device_printf(self, "Could not allocate irq\n"); goto error; } - sc->sc_bus.bdev = device_add_child(self, "usbus", -1); + sc->sc_bus.bdev = device_add_child(self, "usbus", DEVICE_UNIT_ANY); if (!sc->sc_bus.bdev) { device_printf(self, "Could not add USB device\n"); goto error; @@ -139,7 +138,9 @@ generic_ehci_detach(device_t self) int err; /* during module unload there are lots of children leftover */ - device_delete_children(self); + err = bus_generic_detach(self); + if (err != 0) + return (err); if (sc->sc_irq_res && sc->sc_intr_hdl) { /* |