}
}
-static void txx9dmac_chan_tasklet(unsigned long data)
+static void txx9dmac_chan_tasklet(struct tasklet_struct *t)
{
int irq;
u32 csr;
struct txx9dmac_chan *dc;
- dc = (struct txx9dmac_chan *)data;
+ dc = from_tasklet(dc, t, tasklet);
csr = channel_readl(dc, CSR);
dev_vdbg(chan2dev(&dc->chan), "tasklet: status=%x\n", csr);
return IRQ_HANDLED;
}
-static void txx9dmac_tasklet(unsigned long data)
+static void txx9dmac_tasklet(struct tasklet_struct *t)
{
int irq;
u32 csr;
struct txx9dmac_chan *dc;
- struct txx9dmac_dev *ddev = (struct txx9dmac_dev *)data;
+ struct txx9dmac_dev *ddev = from_tasklet(ddev, t, tasklet);
u32 mcr;
int i;
irq = platform_get_irq(pdev, 0);
if (irq < 0)
return irq;
- tasklet_init(&dc->tasklet, txx9dmac_chan_tasklet,
- (unsigned long)dc);
+ tasklet_setup(&dc->tasklet, txx9dmac_chan_tasklet);
dc->irq = irq;
err = devm_request_irq(&pdev->dev, dc->irq,
txx9dmac_chan_interrupt, 0, dev_name(&pdev->dev), dc);
ddev->irq = platform_get_irq(pdev, 0);
if (ddev->irq >= 0) {
- tasklet_init(&ddev->tasklet, txx9dmac_tasklet,
- (unsigned long)ddev);
+ tasklet_setup(&ddev->tasklet, txx9dmac_tasklet);
err = devm_request_irq(&pdev->dev, ddev->irq,
txx9dmac_interrupt, 0, dev_name(&pdev->dev), ddev);
if (err)