diff options
Diffstat (limited to 'drivers/usb/gadget/function/f_uac2.c')
| -rw-r--r-- | drivers/usb/gadget/function/f_uac2.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/drivers/usb/gadget/function/f_uac2.c b/drivers/usb/gadget/function/f_uac2.c index 383f6854cfec..2d6d3286ffde 100644 --- a/drivers/usb/gadget/function/f_uac2.c +++ b/drivers/usb/gadget/function/f_uac2.c @@ -2063,7 +2063,10 @@ static ssize_t f_uac2_opts_##name##_store(struct config_item *item, \ goto end; \ } \ \ - ret = scnprintf(opts->name, min(sizeof(opts->name), len), \ + if (len && page[len - 1] == '\n') \ + len--; \ + \ + ret = scnprintf(opts->name, min(sizeof(opts->name), len + 1), \ "%s", page); \ \ end: \ @@ -2251,6 +2254,7 @@ static struct usb_function *afunc_alloc(struct usb_function_instance *fi) } DECLARE_USB_FUNCTION_INIT(uac2, afunc_alloc_inst, afunc_alloc); +MODULE_DESCRIPTION("USB Audio Class 2.0 Function"); MODULE_LICENSE("GPL"); MODULE_AUTHOR("Yadwinder Singh"); MODULE_AUTHOR("Jaswinder Singh"); |