From 8125968550b3ed80f098508dfa4ee069586febca Mon Sep 17 00:00:00 2001 From: Allen Pais Date: Mon, 31 Aug 2020 16:05:22 +0530 Subject: dmaengine: mpc512x: 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 Signed-off-by: Allen Pais Link: https://lore.kernel.org/r/20200831103542.305571-16-allen.lkml@gmail.com Signed-off-by: Vinod Koul --- drivers/dma/mpc512x_dma.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'drivers/dma/mpc512x_dma.c') diff --git a/drivers/dma/mpc512x_dma.c b/drivers/dma/mpc512x_dma.c index dc2cae7bcf69..c1a69149c8bf 100644 --- a/drivers/dma/mpc512x_dma.c +++ b/drivers/dma/mpc512x_dma.c @@ -414,9 +414,9 @@ static void mpc_dma_process_completed(struct mpc_dma *mdma) } /* DMA Tasklet */ -static void mpc_dma_tasklet(unsigned long data) +static void mpc_dma_tasklet(struct tasklet_struct *t) { - struct mpc_dma *mdma = (void *)data; + struct mpc_dma *mdma = from_tasklet(mdma, t, tasklet); unsigned long flags; uint es; @@ -1009,7 +1009,7 @@ static int mpc_dma_probe(struct platform_device *op) list_add_tail(&mchan->chan.device_node, &dma->channels); } - tasklet_init(&mdma->tasklet, mpc_dma_tasklet, (unsigned long)mdma); + tasklet_setup(&mdma->tasklet, mpc_dma_tasklet); /* * Configure DMA Engine: -- cgit v1.2.3