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| author | Allen Pais <allen.lkml@gmail.com> | 2020-08-31 13:35:19 +0300 |
|---|---|---|
| committer | Vinod Koul <vkoul@kernel.org> | 2020-09-18 09:49:06 +0300 |
| commit | 881bd142898e32f8bae93ec22f9ef6a104d8e0a8 (patch) | |
| tree | 3a2f78adc09d1895f90f4c7d26098c6d0f76ca3d /drivers/dma/k3dma.c | |
| parent | fae985d3ea16a72093dcfaa9ce306ce49a2a0efc (diff) | |
| download | linux-881bd142898e32f8bae93ec22f9ef6a104d8e0a8.tar.xz | |
dmaengine: k3dma: 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 <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>
Diffstat (limited to 'drivers/dma/k3dma.c')
| -rw-r--r-- | drivers/dma/k3dma.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/dma/k3dma.c b/drivers/dma/k3dma.c index c5c1aa0dcaed..f609a84c493c 100644 --- a/drivers/dma/k3dma.c +++ b/drivers/dma/k3dma.c @@ -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"); |