Commit 758cc054 authored by Allen Pais's avatar Allen Pais Committed by Vinod Koul
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dmaengine: sirf-dma: 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/20200831103542.305571-25-allen.lkml@gmail.com


Signed-off-by: default avatarVinod Koul <vkoul@kernel.org>
parent 8a536883

drivers/dma/sirf-dma.c

+3 −3
Original line number Diff line number Diff line
@@ -393,9 +393,9 @@ static void sirfsoc_dma_process_completed(struct sirfsoc_dma *sdma) 
}



/* DMA Tasklet */

static void sirfsoc_dma_tasklet(unsigned long data)

static void sirfsoc_dma_tasklet(struct tasklet_struct *t)

{

	struct sirfsoc_dma *sdma = (void *)data;

	struct sirfsoc_dma *sdma = from_tasklet(sdma, t, tasklet);



	sirfsoc_dma_process_completed(sdma);

}
@@ -938,7 +938,7 @@ static int sirfsoc_dma_probe(struct platform_device *op) 
		list_add_tail(&schan->chan.device_node, &dma->channels);

	}



	tasklet_init(&sdma->tasklet, sirfsoc_dma_tasklet, (unsigned long)sdma);

	tasklet_setup(&sdma->tasklet, sirfsoc_dma_tasklet);



	/* Register DMA engine */

	dev_set_drvdata(dev, sdma);