Commit 8a536883 authored by Allen Pais's avatar Allen Pais Committed by Vinod Koul
Browse files

dmaengine: sa11x0: convert tasklets to use new tasklet_setup() API 



In preparation for unconditionally passing the
struct tasklet_struct pointer to all tasklet
callbacks, switch to using the new tasklet_setup()
and from_tasklet() to pass the tasklet pointer explicitly.

Signed-off-by: default avatarRomain Perier <romain.perier@gmail.com>
Signed-off-by: default avatarAllen Pais <allen.lkml@gmail.com>
Link: https://lore.kernel.org/r/20200831103542.305571-24-allen.lkml@gmail.com


Signed-off-by: default avatarVinod Koul <vkoul@kernel.org>
parent 00c4747a

drivers/dma/sa11x0-dma.c

+3 −3
Original line number Diff line number Diff line
@@ -323,9 +323,9 @@ static void sa11x0_dma_start_txd(struct sa11x0_dma_chan *c) 
	}

}



static void sa11x0_dma_tasklet(unsigned long arg)

static void sa11x0_dma_tasklet(struct tasklet_struct *t)

{

	struct sa11x0_dma_dev *d = (struct sa11x0_dma_dev *)arg;

	struct sa11x0_dma_dev *d = from_tasklet(d, t, task);

	struct sa11x0_dma_phy *p;

	struct sa11x0_dma_chan *c;

	unsigned pch, pch_alloc = 0;
@@ -928,7 +928,7 @@ static int sa11x0_dma_probe(struct platform_device *pdev) 
		goto err_ioremap;

	}



	tasklet_init(&d->task, sa11x0_dma_tasklet, (unsigned long)d);

	tasklet_setup(&d->task, sa11x0_dma_tasklet);



	for (i = 0; i < NR_PHY_CHAN; i++) {

		struct sa11x0_dma_phy *p = &d->phy[i];