[-next,19/36] spi: npcm: use devm_platform_ioremap_resource() to simplify code

Commit Message

Yue Haibing Sept. 4, 2019, 1:59 p.m. UTC

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

Reported-by: Hulk Robot <[e-mail]>
Signed-off-by: YueHaibing <[e-mail]>
---
 drivers/spi/spi-npcm-pspi.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

Patch

diff --git a/drivers/spi/spi-npcm-pspi.c b/drivers/spi/spi-npcm-pspi.c
index 5c56cae..b191d57 100644
--- a/drivers/spi/spi-npcm-pspi.c
+++ b/drivers/spi/spi-npcm-pspi.c
@@ -341,7 +341,6 @@  static int npcm_pspi_probe(struct platform_device *pdev)
 {
 	struct npcm_pspi *priv;
 	struct spi_master *master;
-	struct resource *res;
 	unsigned long clk_hz;
 	struct device_node *np = pdev->dev.of_node;
 	int num_cs, i;
@@ -368,8 +367,7 @@  static int npcm_pspi_probe(struct platform_device *pdev)
 	priv->is_save_param = false;
 	priv->id = pdev->id;
 
-	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-	priv->base = devm_ioremap_resource(&pdev->dev, res);
+	priv->base = devm_platform_ioremap_resource(pdev, 0);
 	if (IS_ERR(priv->base)) {
 		ret = PTR_ERR(priv->base);
 		goto out_master_put;