diff options
| author | Weongyo Jeong <weongyo@FreeBSD.org> | 2010-11-25 22:56:26 +0000 |
|---|---|---|
| committer | Weongyo Jeong <weongyo@FreeBSD.org> | 2010-11-25 22:56:26 +0000 |
| commit | b44363827765322532bd4045f14b59e9b056eddc (patch) | |
| tree | afae054e45e2c4ac5fb076da96498f413828b816 /sys/dev/usb/controller | |
| parent | 1496505287d548ee3176fb635b8da8269a1016ec (diff) | |
Notes
Diffstat (limited to 'sys/dev/usb/controller')
| -rw-r--r-- | sys/dev/usb/controller/usb_controller.c | 26 |
1 files changed, 0 insertions, 26 deletions
diff --git a/sys/dev/usb/controller/usb_controller.c b/sys/dev/usb/controller/usb_controller.c index d774d3421ff2..74ff6df34a57 100644 --- a/sys/dev/usb/controller/usb_controller.c +++ b/sys/dev/usb/controller/usb_controller.c @@ -602,29 +602,3 @@ usb_bus_mem_free_all(struct usb_bus *bus, usb_bus_mem_cb_t *cb) mtx_destroy(&bus->bus_mtx); } -struct usb_bus * -usb_bus_find(const char *name) -{ - struct usb_bus *ubus; - devclass_t dc; - device_t *devlist; - int devcount, error, i; - const char *nameunit; - - dc = devclass_find("usbus"); - if (dc == NULL) - return (NULL); - error = devclass_get_devices(dc, &devlist, &devcount); - if (error != 0) - return (NULL); - for (i = 0; i < devcount; i++) { - nameunit = device_get_nameunit(devlist[i]); - if (!strncmp(name, nameunit, strlen(nameunit))) { - ubus = device_get_ivars(devlist[i]); - free(devlist, M_TEMP); - return (ubus); - } - } - free(devlist, M_TEMP); - return (NULL); -} |
