[linux dev-6.6 v1] usb: chipidea: udc: enforce write to the memory.

[Andrew Jeffery]

On Wed, 2024-07-10 at 15:41 +0300, Tomer Maimon wrote:
> In the prime endpoint function, we need to read from qh.ptr->td.token
> to ensure that the previous write to it has indeed been committed
> to memory.
> 
> Signed-off-by: Tomer Maimon <tmaimon77 at gmail.com>
> ---
>  drivers/usb/chipidea/udc.c | 15 ++++++++++++---
>  1 file changed, 12 insertions(+), 3 deletions(-)

What's the state of this patch with respect to upstream? Is this
something specific to the openbmc/linux dev-6.6 tree, or is there an
upstream equivalent? If the latter, can you please link to the relevant
patch?

Andrew