On Thu, Jan 19, 2023 at 07:08:00PM +0100, Marek Vasut wrote:
> On 1/19/23 18:33, kernel test robot wrote:
>
> [...]
>
> > cc58d0a3f0a475 Erwan Le Ray 2021-10-20 800 /* Receiver timeout irq for DMA RX */
> > f24771b62a8323 Marek Vasut 2023-01-12 801 if (stm32_usart_rx_dma_enabled(port) && !stm32_port->throttled) {
> > f24771b62a8323 Marek Vasut 2023-01-12 802 spin_lock(&port->lock);
> > 6333a485062172 Erwan Le Ray 2021-10-25 803 size = stm32_usart_receive_chars(port, false);
> > 6333a485062172 Erwan Le Ray 2021-10-25 @804 uart_unlock_and_check_sysrq_irqrestore(port, flags);
>
> +CC Johan
>
> This one should be uart_unlock_and_check_sysrq(port); I think . If that's
> correct, then I'll send a patch.
>
> > 6333a485062172 Erwan Le Ray 2021-10-25 805 if (size)
> > 6333a485062172 Erwan Le Ray 2021-10-25 806 tty_flip_buffer_push(tport);
> > 6333a485062172 Erwan Le Ray 2021-10-25 807 }
>
> [...]
Let me go revert this now until you all get it fixed up in a new change,
I can't have a broken branch right now, sorry.
greg k-h
