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| author |   Allen Pais <allen.lkml@gmail.com> | 2020-08-31 16:05:25 +0530 |
|---|---|---|
| committer |   Vinod Koul <vkoul@kernel.org> | 2020-09-18 12:19:06 +0530 |
| commit | bbc61540058a95366c35eac6b9acf046d5cb7c9d (patch) | |
| tree | 70e418693ab00749f896da8eaa86b414b99bf997 /drivers/dma/nbpfaxi.c | |
| parent | dmaengine: mxs-dma: convert tasklets to use new tasklet_setup() API (diff) | |
| download | linux-dev-bbc61540058a95366c35eac6b9acf046d5cb7c9d.tar.xz linux-dev-bbc61540058a95366c35eac6b9acf046d5cb7c9d.zip | |
dmaengine: nbpfaxi: 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/20200831103542.305571-19-allen.lkml@gmail.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Diffstat (limited to 'drivers/dma/nbpfaxi.c')
| -rw-r--r-- | drivers/dma/nbpfaxi.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/dma/nbpfaxi.c b/drivers/dma/nbpfaxi.c index ca4e0930207a..9c52c57919c6 100644 --- a/drivers/dma/nbpfaxi.c +++ b/drivers/dma/nbpfaxi.c @@ -1113,9 +1113,9 @@ static struct dma_chan *nbpf_of_xlate(struct of_phandle_args *dma_spec, return dchan; } -static void nbpf_chan_tasklet(unsigned long data) +static void nbpf_chan_tasklet(struct tasklet_struct *t) { - struct nbpf_channel *chan = (struct nbpf_channel *)data; + struct nbpf_channel *chan = from_tasklet(chan, t, tasklet); struct nbpf_desc *desc, *tmp; struct dmaengine_desc_callback cb; @@ -1260,7 +1260,7 @@ static int nbpf_chan_probe(struct nbpf_device *nbpf, int n) snprintf(chan->name, sizeof(chan->name), "nbpf %d", n); - tasklet_init(&chan->tasklet, nbpf_chan_tasklet, (unsigned long)chan); + tasklet_setup(&chan->tasklet, nbpf_chan_tasklet); ret = devm_request_irq(dma_dev->dev, chan->irq, nbpf_chan_irq, IRQF_SHARED, chan->name, chan); |