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From:   Allen Pais <allen.lkml@gmail.com>
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        Allen Pais <allen.lkml@gmail.com>,
        Romain Perier <romain.perier@gmail.com>
Subject: [PATCH 24/35] dma: sirf-dma: convert tasklets to use new tasklet_setup() API
Date:   Mon, 17 Aug 2020 13:47:15 +0530
Message-Id: <20200817081726.20213-25-allen.lkml@gmail.com>
In-Reply-To: <20200817081726.20213-1-allen.lkml@gmail.com>
References: <20200817081726.20213-1-allen.lkml@gmail.com>
Sender: linux-kernel-owner@vger.kernel.org
Precedence: bulk

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>
---
 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