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@xxxxxxxxx>
Signed-off-by: Allen Pais <allen.lkml@xxxxxxxxx>
---
drivers/dma/sirf-dma.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/dma/sirf-dma.c b/drivers/dma/sirf-dma.c
index 30064689d67f..a5c2843384fd 100644
--- a/drivers/dma/sirf-dma.c
+++ b/drivers/dma/sirf-dma.c
@@ -393,9 +393,9 @@ static void sirfsoc_dma_process_completed(struct sirfsoc_dma *sdma)
}
/* DMA Tasklet */
-static void sirfsoc_dma_tasklet(unsigned long data)
+static void sirfsoc_dma_tasklet(struct tasklet_struct *t)
{
- struct sirfsoc_dma *sdma = (void *)data;
+ struct sirfsoc_dma *sdma = from_tasklet(sdma, t, tasklet);
sirfsoc_dma_process_completed(sdma);
}
@@ -938,7 +938,7 @@ static int sirfsoc_dma_probe(struct platform_device *op)
list_add_tail(&schan->chan.device_node, &dma->channels);
}
- tasklet_init(&sdma->tasklet, sirfsoc_dma_tasklet, (unsigned long)sdma);
+ tasklet_setup(&sdma->tasklet, sirfsoc_dma_tasklet);
/* Register DMA engine */
dev_set_drvdata(dev, sdma);
--
2.17.1
