diff options
| -rw-r--r-- | drivers/usb/gadget/function/f_audio_source.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/drivers/usb/gadget/function/f_audio_source.c b/drivers/usb/gadget/function/f_audio_source.c index ab7441fcf66f..46be62b737f1 100644 --- a/drivers/usb/gadget/function/f_audio_source.c +++ b/drivers/usb/gadget/function/f_audio_source.c @@ -1050,8 +1050,14 @@ static struct usb_function_instance *audio_source_alloc_inst(void) config_group_init_type_name(&fi_audio->func_inst.group, "", &audio_source_func_type); - snprintf(device_name, AUDIO_SOURCE_DEV_NAME_LENGTH, + if (!count) { + snprintf(device_name, AUDIO_SOURCE_DEV_NAME_LENGTH, + "f_audio_source"); + count++; + } else { + snprintf(device_name, AUDIO_SOURCE_DEV_NAME_LENGTH, "f_audio_source%d", count++); + } dev = create_function_device(device_name); |