Hi,
On Tue, 28 May 2024 10:35:03 +0200, Neil Armstrong wrote:
> If the ep0 stalls or request are dequeued when gagdet is stopped,
> the request dma may not be mapped yet and dwc3_flush_cache() may be
> called with a NULL pointer.
>
> Check req->request.dma before calling dwc3_flush_cache() and la
Hi Neil,
Thank you for the patch.
On mar., mai 28, 2024 at 10:35, Neil Armstrong
wrote:
> If the ep0 stalls or request are dequeued when gagdet is stopped,
> the request dma may not be mapped yet and dwc3_flush_cache() may be
> called with a NULL pointer.
>
> Check req->request.dma before call
If the ep0 stalls or request are dequeued when gagdet is stopped,
the request dma may not be mapped yet and dwc3_flush_cache() may be
called with a NULL pointer.
Check req->request.dma before calling dwc3_flush_cache() and later
the usb_gadget_unmap_request() functions since it means that
usb_gadg
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