… > +++ b/drivers/dma/xilinx/xdma.c > @@ -885,11 +885,11 @@ static irqreturn_t xdma_channel_isr(int irq, void *dev_id) > u32 st; > bool repeat_tx; > > + spin_lock(&xchan->vchan.lock); > + > if (xchan->stop_requested) > complete(&xchan->last_interrupt); … Can any lock scope adjustments matter also for another variable definition? https://elixir.bootlin.com/linux/v6.10-rc2/source/drivers/dma/xilinx/xdma.c#L873 struct xdma_device *xdev = xchan->xdev_hdl; Regards, Markus