Re: usb: gadget: f_uac2: Fix incorrect increment of bNumEndpoints

[Prashanth K]

On 23-12-22 08:26 pm, Greg Kroah-Hartman wrote:
> On Wed, Nov 23, 2022 at 02:18:10PM +0530, Prashanth K wrote:
> > Currently connect/disconnect of USB cable calls afunc_bind and
> > eventually increments the bNumEndpoints. And performing multiple
> > plugin/plugout will incorrectly increment bNumEndpoints on the
> > next plug-in leading to invalid configuration of descriptor and
> > hence enumeration failure.
> >
> > Fix this by resetting the value of bNumEndpoints to 1 on every
> > afunc_bind call.
> >
> > Signed-off-by: Pratham Pratap <quic_ppratap@xxxxxxxxxxx>
> > Signed-off-by: Prashanth K <quic_prashk@xxxxxxxxxxx>
>
> Who authored this, Pratham or you?
Its authored by Pratham, but I'm upstreaming it.
> And why no "[PATCH]" in the subject line?
I was under the impression that [PATCH] is not used for v1.
Will fix this in next patch

> What commit id does this fix?
Will add the Fixes tag also in next patch
> thanks,
>
> greg k-h
Thanks
Prashanth K