diff options
Diffstat (limited to 'drivers/usb/gadget/function/f_ncm.c')
| -rw-r--r-- | drivers/usb/gadget/function/f_ncm.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/drivers/usb/gadget/function/f_ncm.c b/drivers/usb/gadget/function/f_ncm.c index 28f4e6552e84..f60576a65ca6 100644 --- a/drivers/usb/gadget/function/f_ncm.c +++ b/drivers/usb/gadget/function/f_ncm.c @@ -17,6 +17,7 @@ #include <linux/device.h> #include <linux/etherdevice.h> #include <linux/crc32.h> +#include <linux/string_choices.h> #include <linux/usb/cdc.h> @@ -558,7 +559,7 @@ static void ncm_do_notify(struct f_ncm *ncm) req->length = sizeof *event; DBG(cdev, "notify connect %s\n", - ncm->is_open ? "true" : "false"); + str_true_false(ncm->is_open)); ncm->notify_state = NCM_NOTIFY_NONE; break; @@ -878,7 +879,7 @@ static int ncm_set_alt(struct usb_function *f, unsigned intf, unsigned alt) if (alt > 1) goto fail; - if (ncm->port.in_ep->enabled) { + if (ncm->netdev) { DBG(cdev, "reset ncm\n"); ncm->netdev = NULL; gether_disconnect(&ncm->port); @@ -1367,7 +1368,7 @@ static void ncm_disable(struct usb_function *f) DBG(cdev, "ncm deactivated\n"); - if (ncm->port.in_ep->enabled) { + if (ncm->netdev) { ncm->netdev = NULL; gether_disconnect(&ncm->port); } @@ -1797,5 +1798,6 @@ static struct usb_function *ncm_alloc(struct usb_function_instance *fi) } DECLARE_USB_FUNCTION_INIT(ncm, ncm_alloc_inst, ncm_alloc); +MODULE_DESCRIPTION("USB CDC Network (NCM) link function driver"); MODULE_LICENSE("GPL"); MODULE_AUTHOR("Yauheni Kaliuta"); |