On Tue, Aug 01, 2023 at 03:42:23AM -0700, chengdong zhou wrote:
> There are currently two issues that causes sourcesink and loopback to
> fail to export to usb configfs:
> 1. usb_function.name does not match usb_function_driver.name
> 2. usb configfs does not support function name with '/'
>
> So, we adjusted usb_function.name to "sourcesink" and "loopback",
> and remove '/'
>
> Signed-off-by: chengdong zhou <zhouscd@xxxxxxxxx>
> ---
> drivers/usb/gadget/function/f_loopback.c | 6 +++---
> drivers/usb/gadget/function/f_sourcesink.c | 20 ++++++++++----------
> drivers/usb/gadget/legacy/zero.c | 6 +++---
> 3 files changed, 16 insertions(+), 16 deletions(-)
>
> diff --git a/drivers/usb/gadget/function/f_loopback.c b/drivers/usb/gadget/function/f_loopback.c
> index ae41f556eb75..9900baa31c2d 100644
> --- a/drivers/usb/gadget/function/f_loopback.c
> +++ b/drivers/usb/gadget/function/f_loopback.c
> @@ -583,16 +583,16 @@ static struct usb_function_instance *loopback_alloc_instance(void)
>
> return &lb_opts->func_inst;
> }
> -DECLARE_USB_FUNCTION(Loopback, loopback_alloc_instance, loopback_alloc);
> +DECLARE_USB_FUNCTION(loopback, loopback_alloc_instance, loopback_alloc);
>
> int __init lb_modinit(void)
> {
> - return usb_function_register(&Loopbackusb_func);
> + return usb_function_register(&loopbackusb_func);
> }
>
> void __exit lb_modexit(void)
> {
> - usb_function_unregister(&Loopbackusb_func);
> + usb_function_unregister(&loopbackusb_func);
> }
>
> MODULE_LICENSE("GPL");
> diff --git a/drivers/usb/gadget/function/f_sourcesink.c b/drivers/usb/gadget/function/f_sourcesink.c
> index 6803cd60cc6d..fc879b785ed0 100644
> --- a/drivers/usb/gadget/function/f_sourcesink.c
> +++ b/drivers/usb/gadget/function/f_sourcesink.c
> @@ -1,6 +1,6 @@
> // SPDX-License-Identifier: GPL-2.0+
> /*
> - * f_sourcesink.c - USB peripheral source/sink configuration driver
> + * f_sourcesink.c - USB peripheral sourcesink configuration driver
Why are documentation changes like this required?
This doesn't make sense :(
