diff options
Diffstat (limited to 'drivers/usb/gadget/function/f_loopback.c')
| -rw-r--r-- | drivers/usb/gadget/function/f_loopback.c | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/drivers/usb/gadget/function/f_loopback.c b/drivers/usb/gadget/function/f_loopback.c index 1803646b3678..49b009a7d5d7 100644 --- a/drivers/usb/gadget/function/f_loopback.c +++ b/drivers/usb/gadget/function/f_loopback.c @@ -14,9 +14,9 @@ #include <linux/module.h> #include <linux/err.h> #include <linux/usb/composite.h> +#include <linux/usb/func_utils.h> #include "g_zero.h" -#include "u_f.h" /* * LOOPBACK FUNCTION ... a testing vehicle for USB peripherals, @@ -207,13 +207,11 @@ autoconf_fail: ss_loop_sink_desc.bEndpointAddress = fs_loop_sink_desc.bEndpointAddress; ret = usb_assign_descriptors(f, fs_loopback_descs, hs_loopback_descs, - ss_loopback_descs, NULL); + ss_loopback_descs, ss_loopback_descs); if (ret) return ret; - DBG(cdev, "%s speed %s: IN/%s, OUT/%s\n", - (gadget_is_superspeed(c->cdev->gadget) ? "super" : - (gadget_is_dualspeed(c->cdev->gadget) ? "dual" : "full")), + DBG(cdev, "%s: IN/%s, OUT/%s\n", f->name, loop->in_ep->name, loop->out_ep->name); return 0; } @@ -274,7 +272,7 @@ static void loopback_complete(struct usb_ep *ep, struct usb_request *req) default: ERROR(cdev, "%s loop complete --> %d, %d/%d\n", ep->name, status, req->actual, req->length); - /* FALLTHROUGH */ + fallthrough; /* NOTE: since this driver doesn't maintain an explicit record * of requests it submitted (just maintains qlen count), we @@ -595,4 +593,5 @@ void __exit lb_modexit(void) usb_function_unregister(&Loopbackusb_func); } +MODULE_DESCRIPTION("USB peripheral loopback configuration driver"); MODULE_LICENSE("GPL"); |