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dmaengine: sun6i: convert tasklets to use new tasklet_setup() API

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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: Romain Perier <romain.perier@gmail.com>
Signed-off-by: Allen Pais <allen.lkml@gmail.com>
Acked-by: Chen-Yu Tsai <wens@csie.org>
Link: https://lore.kernel.org/r/20200831103542.305571-27-allen.lkml@gmail.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
This commit is contained in:
Allen Pais 2020-08-31 16:05:33 +05:30 committed by Vinod Koul
parent b1880c9074
commit aaf9d3d6c5
1 changed files with 3 additions and 3 deletions
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6
drivers/dma/sun6i-dma.c
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@ -467,9 +467,9 @@ static int sun6i_dma_start_desc(struct sun6i_vchan *vchan)
return 0;
}
static void sun6i_dma_tasklet(unsigned long data)
static void sun6i_dma_tasklet(struct tasklet_struct *t)
{
struct sun6i_dma_dev *sdev = (struct sun6i_dma_dev *)data;
struct sun6i_dma_dev *sdev = from_tasklet(sdev, t, task);
struct sun6i_vchan *vchan;
struct sun6i_pchan *pchan;
unsigned int pchan_alloc = 0;
@ -1343,7 +1343,7 @@ static int sun6i_dma_probe(struct platform_device *pdev)
if (!sdc->vchans)
return -ENOMEM;
tasklet_init(&sdc->task, sun6i_dma_tasklet, (unsigned long)sdc);
tasklet_setup(&sdc->task, sun6i_dma_tasklet);
for (i = 0; i < sdc->num_pchans; i++) {
struct sun6i_pchan *pchan = &sdc->pchans[i];