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

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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: Tudor Ambarus <tudor.ambarus@microchip.com>
Link: https://lore.kernel.org/r/20211215110115.191749-9-tudor.ambarus@microchip.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
This commit is contained in:
Tudor Ambarus 2021-12-15 13:01:11 +02:00 committed by Vinod Koul
parent 18deddea91
commit 42468aa8b1
1 changed files with 8 additions and 8 deletions
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8
drivers/dma/at_xdmac.c
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@ -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 * If channel is enabled, do nothing, advance_work will be triggered
* after the interruption. * after the interruption.
*/ */
if (!at_xdmac_chan_is_enabled(atchan) && !list_empty(&atchan->xfers_list)) { if (at_xdmac_chan_is_enabled(atchan) || list_empty(&atchan->xfers_list))
desc = list_first_entry(&atchan->xfers_list, return;
struct at_xdmac_desc,
desc = list_first_entry(&atchan->xfers_list, struct at_xdmac_desc,
xfer_node); xfer_node);
dev_vdbg(chan2dev(&atchan->chan), "%s: desc 0x%p\n", __func__, desc); dev_vdbg(chan2dev(&atchan->chan), "%s: desc 0x%p\n", __func__, desc);
if (!desc->active_xfer) if (!desc->active_xfer)
at_xdmac_start_xfer(atchan, desc); at_xdmac_start_xfer(atchan, desc);
} }
}
static void at_xdmac_handle_cyclic(struct at_xdmac_chan *atchan) static void at_xdmac_handle_cyclic(struct at_xdmac_chan *atchan)
{ {