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crypto: sahara - Use devm_platform_ioremap_resource() 

Use devm_platform_ioremap_resource() to simplify the code a bit.

Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
This commit is contained in:
Fabio Estevam 2019-06-06 13:13:49 -03:00 committed by Herbert Xu
parent cec1caaf3f
commit b0d765219f
1 changed files with 1 additions and 3 deletions
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4
drivers/crypto/sahara.c
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@ -1387,7 +1387,6 @@ MODULE_DEVICE_TABLE(of, sahara_dt_ids);
static int sahara_probe(struct platform_device *pdev) static int sahara_probe(struct platform_device *pdev)
{ {
struct sahara_dev *dev; struct sahara_dev *dev;
struct resource *res;
u32 version; u32 version;
int irq; int irq;
int err; int err;
@ -1401,8 +1400,7 @@ static int sahara_probe(struct platform_device *pdev)
platform_set_drvdata(pdev, dev); platform_set_drvdata(pdev, dev);
/* Get the base address */ /* Get the base address */
res = platform_get_resource(pdev, IORESOURCE_MEM, 0); dev->regs_base = devm_platform_ioremap_resource(pdev, 0);
dev->regs_base = devm_ioremap_resource(&pdev->dev, res);
if (IS_ERR(dev->regs_base)) if (IS_ERR(dev->regs_base))
return PTR_ERR(dev->regs_base); return PTR_ERR(dev->regs_base);