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| author | Allen Pais <allen.lkml@gmail.com> | 2020-08-31 12:35:08 +0200 |
|---|---|---|
| committer | Vinod Koul <vkoul@kernel.org> | 2020-09-18 08:48:10 +0200 |
| commit | 6752e40d669a960ffa80ff423e800c49b2fd1263 (patch) | |
| tree | 64e129eb254812d892532d915067cb1762fdf867 /drivers/dma/altera-msgdma.c | |
| parent | dmaengine: sf-pdma: remove unused 'desc' (diff) | |
| download | linux-6752e40d669a960ffa80ff423e800c49b2fd1263.tar.xz linux-6752e40d669a960ffa80ff423e800c49b2fd1263.zip | |
dmaengine: altera-msgdma: 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/20200831103542.305571-2-allen.lkml@gmail.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Diffstat (limited to 'drivers/dma/altera-msgdma.c')
| -rw-r--r-- | drivers/dma/altera-msgdma.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/dma/altera-msgdma.c b/drivers/dma/altera-msgdma.c index 321ac3a7aa41..4d6751bf6f11 100644 --- a/drivers/dma/altera-msgdma.c +++ b/drivers/dma/altera-msgdma.c @@ -680,9 +680,9 @@ static int msgdma_alloc_chan_resources(struct dma_chan *dchan) * msgdma_tasklet - Schedule completion tasklet * @data: Pointer to the Altera sSGDMA channel structure */ -static void msgdma_tasklet(unsigned long data) +static void msgdma_tasklet(struct tasklet_struct *t) { - struct msgdma_device *mdev = (struct msgdma_device *)data; + struct msgdma_device *mdev = from_tasklet(mdev, t, irq_tasklet); u32 count; u32 __maybe_unused size; u32 __maybe_unused status; @@ -830,7 +830,7 @@ static int msgdma_probe(struct platform_device *pdev) if (ret) return ret; - tasklet_init(&mdev->irq_tasklet, msgdma_tasklet, (unsigned long)mdev); + tasklet_setup(&mdev->irq_tasklet, msgdma_tasklet); dma_cookie_init(&mdev->dmachan); |