linux-kernel - [PATCH] media: v4l: omap_vout: vrfb: Use the wrapper for prep_interleaved

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Date:   Fri, 19 Jan 2018 15:34:34 +0200
From:   Peter Ujfalusi <peter.ujfalusi@...com>
To:     <mchehab@...nel.org>
CC:     <arnd@...db.de>, <linux-media@...r.kernel.org>,
        <linux-kernel@...r.kernel.org>
Subject: [PATCH] media: v4l: omap_vout: vrfb: Use the wrapper for prep_interleaved_dma()

Instead of directly accessing to dmadev->device_prep_interleaved_dma() use
the dmaengine_prep_interleaved_dma() wrapper instead.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@...com>
---
 drivers/media/platform/omap/omap_vout_vrfb.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/media/platform/omap/omap_vout_vrfb.c b/drivers/media/platform/omap/omap_vout_vrfb.c
index 123c2b26a933..72c0ac2cbf3d 100644
--- a/drivers/media/platform/omap/omap_vout_vrfb.c
+++ b/drivers/media/platform/omap/omap_vout_vrfb.c
@@ -271,7 +271,7 @@ int omap_vout_prepare_vrfb(struct omap_vout_device *vout,
 	xt->dst_sgl = true;
 	xt->dst_inc = true;
 
-	tx = dmadev->device_prep_interleaved_dma(chan, xt, flags);
+	tx = dmaengine_prep_interleaved_dma(chan, xt, flags);
 	if (tx == NULL) {
 		pr_err("%s: DMA interleaved prep error\n", __func__);
 		return -EINVAL;
-- 
Peter

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