[PATCH -next 20/36] spi: nuc900: use devm_platform_ioremap_resource() to simplify code

YueHaibing
2019-09-04T14:02:25Z

drivers/spi/spi-nuc900.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/spi/spi-nuc900.c b/drivers/spi/spi-nuc900.c
index f65a029e..6140035 100644
--- a/drivers/spi/spi-nuc900.c
+++ b/drivers/spi/spi-nuc900.c
@@ -327,7 +327,6 @@ static int nuc900_spi_probe(struct platform_device *pdev)
{
struct nuc900_spi *hw;
struct spi_master *master;
- struct resource *res;
int err = 0;

master = spi_alloc_master(&pdev->dev, sizeof(struct nuc900_spi));
@@ -358,8 +357,7 @@ static int nuc900_spi_probe(struct platform_device *pdev)
hw->bitbang.chipselect = nuc900_spi_chipsel;
hw->bitbang.txrx_bufs = nuc900_spi_txrx;

- res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- hw->regs = devm_ioremap_resource(&pdev->dev, res);
+ hw->regs = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(hw->regs)) {
err = PTR_ERR(hw->regs);
goto err_pdata;
--
2.7.4