Commit 42468aa8 authored by Tudor Ambarus's avatar Tudor Ambarus Committed by Vinod Koul
Browse files

dmaengine: at_xdmac: Remove a level of indentation in at_xdmac_advance_work() 



It's easier to read code with fewer levels of indentation, remove a level
of indentation in at_xdmac_advance_work()

if (!foo() & !bar()) {
}

was replaced by:

if (foo() || bar())
	return;

Signed-off-by: default avatarTudor Ambarus <tudor.ambarus@microchip.com>
Link: https://lore.kernel.org/r/20211215110115.191749-9-tudor.ambarus@microchip.com


Signed-off-by: default avatarVinod Koul <vkoul@kernel.org>
parent 18deddea

drivers/dma/at_xdmac.c

+8 −8
Original line number Diff line number Diff line
@@ -1593,15 +1593,15 @@ static void at_xdmac_advance_work(struct at_xdmac_chan *atchan) 
	 * If channel is enabled, do nothing, advance_work will be triggered

	 * after the interruption.

	 */

	if (!at_xdmac_chan_is_enabled(atchan) && !list_empty(&atchan->xfers_list)) {

		desc = list_first_entry(&atchan->xfers_list,

					struct at_xdmac_desc,

	if (at_xdmac_chan_is_enabled(atchan) || list_empty(&atchan->xfers_list))

		return;



	desc = list_first_entry(&atchan->xfers_list, struct at_xdmac_desc,

				xfer_node);

	dev_vdbg(chan2dev(&atchan->chan), "%s: desc 0x%p\n", __func__, desc);

	if (!desc->active_xfer)

		at_xdmac_start_xfer(atchan, desc);

}

}



static void at_xdmac_handle_cyclic(struct at_xdmac_chan *atchan)

{