Re: [PATCH] Oops with lirc_mceusb2 on Marvel Orion5x SoC

[<li...@ba...>]

Hi!

Thomas Reitmayr "tre...@de..." wrote:
[...]
> featuring a Marvel Orion5x SoC. However LIRC's mceusb2 driver crashes
> the USB subsystem on that machine with an oops in dma_cache_maint called
> from usb_hcd_submit_urb.
[...]
> the reason is that the URB's transfer_flags and transfer_dma are not
> properly set. The patch below fixes this. Aside from the TS-109 I also
> tested the patch on an Intel PC, works fine on both.

I have made an analogous fix to the following drivers:
lirc_atiusb
lirc_mceusb
lirc_mceusb2
lirc_streamzap

Thanks for reporting.

Christoph