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dmaengine: k3dma: 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>
Link: https://lore.kernel.org/r/20200831103542.305571-13-allen.lkml@gmail.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
This commit is contained in:
Allen Pais 2020-08-31 16:05:19 +05:30 committed by Vinod Koul
parent fae985d3ea
commit 881bd14289
1 changed files with 3 additions and 3 deletions
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6
drivers/dma/k3dma.c
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@ -297,9 +297,9 @@ static int k3_dma_start_txd(struct k3_dma_chan *c)
return -EAGAIN;
}
static void k3_dma_tasklet(unsigned long arg)
static void k3_dma_tasklet(struct tasklet_struct *t)
{
struct k3_dma_dev *d = (struct k3_dma_dev *)arg;
struct k3_dma_dev *d = from_tasklet(d, t, task);
struct k3_dma_phy *p;
struct k3_dma_chan *c, *cn;
unsigned pch, pch_alloc = 0;
@ -962,7 +962,7 @@ static int k3_dma_probe(struct platform_device *op)
spin_lock_init(&d->lock);
INIT_LIST_HEAD(&d->chan_pending);
tasklet_init(&d->task, k3_dma_tasklet, (unsigned long)d);
tasklet_setup(&d->task, k3_dma_tasklet);
platform_set_drvdata(op, d);
dev_info(&op->dev, "initialized\n");