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Subject[PATCH 1/2] dma: sh: use devm_ioremap_resource() instead of devm_request_and_ioremap()
Date
Use devm_ioremap_resource() because devm_request_and_ioremap() is
obsoleted by devm_ioremap_resource().

Signed-off-by: Jingoo Han <jg1.han@samsung.com>
---
drivers/dma/sh/sudmac.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/dma/sh/sudmac.c b/drivers/dma/sh/sudmac.c
index bf85b8e..7c1ffaa 100644
--- a/drivers/dma/sh/sudmac.c
+++ b/drivers/dma/sh/sudmac.c
@@ -358,9 +358,9 @@ static int sudmac_probe(struct platform_device *pdev)

dma_dev = &su_dev->shdma_dev.dma_dev;

- su_dev->chan_reg = devm_request_and_ioremap(&pdev->dev, chan);
- if (!su_dev->chan_reg)
- return err;
+ su_dev->chan_reg = devm_ioremap_resource(&pdev->dev, chan);
+ if (IS_ERR(su_dev->chan_reg))
+ return PTR_ERR(su_dev->chan_reg);

dma_cap_set(DMA_SLAVE, dma_dev->cap_mask);

--
1.7.10.4



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