[PATCH -next 33/36] spi: xlp: use devm_platform_ioremap_resource() to simplify code

YueHaibing yuehaibing at huawei.com
Wed Sep 4 06:59:15 PDT 2019


Use devm_platform_ioremap_resource() to simplify the code a bit.
This is detected by coccinelle.

Reported-by: Hulk Robot <hulkci at huawei.com>
Signed-off-by: YueHaibing <yuehaibing at huawei.com>
---
 drivers/spi/spi-xlp.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/spi/spi-xlp.c b/drivers/spi/spi-xlp.c
index 4eb5bc9..797ac0e 100644
--- a/drivers/spi/spi-xlp.c
+++ b/drivers/spi/spi-xlp.c
@@ -370,7 +370,6 @@ static int xlp_spi_probe(struct platform_device *pdev)
 {
 	struct spi_master *master;
 	struct xlp_spi_priv *xspi;
-	struct resource *res;
 	struct clk *clk;
 	int irq, err;
 
@@ -378,8 +377,7 @@ static int xlp_spi_probe(struct platform_device *pdev)
 	if (!xspi)
 		return -ENOMEM;
 
-	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-	xspi->base = devm_ioremap_resource(&pdev->dev, res);
+	xspi->base = devm_platform_ioremap_resource(pdev, 0);
 	if (IS_ERR(xspi->base))
 		return PTR_ERR(xspi->base);
 
-- 
2.7.4





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