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staging: ralink-gdma: 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: Romain Perier <romain.perier@gmail.com>
Signed-off-by: Allen Pais <apais@linux.microsoft.com>
Link: https://lore.kernel.org/r/20200916062341.58322-1-allen.lkml@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Allen Pais 2020-09-16 11:53:41 +05:30 committed by Greg Kroah-Hartman
parent 08446a45d1
commit 54617b5272
1 changed files with 3 additions and 3 deletions
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6
drivers/staging/ralink-gdma/ralink-gdma.c
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@ -701,9 +701,9 @@ static void gdma_dma_desc_free(struct virt_dma_desc *vdesc)
kfree(container_of(vdesc, struct gdma_dma_desc, vdesc));
}
static void gdma_dma_tasklet(unsigned long arg)
static void gdma_dma_tasklet(struct tasklet_struct *t)
{
struct gdma_dma_dev *dma_dev = (struct gdma_dma_dev *)arg;
struct gdma_dma_dev *dma_dev = from_tasklet(dma_dev, t, task);
struct gdma_dmaengine_chan *chan;
static unsigned int last_chan;
unsigned int i, chan_mask;
@ -821,7 +821,7 @@ static int gdma_dma_probe(struct platform_device *pdev)
if (IS_ERR(base))
return PTR_ERR(base);
dma_dev->base = base;
tasklet_init(&dma_dev->task, gdma_dma_tasklet, (unsigned long)dma_dev);
tasklet_setup(&dma_dev->task, gdma_dma_tasklet);
irq = platform_get_irq(pdev, 0);
if (irq < 0)