diff mbox series

mtd: rawnand: denali: Make use of the helper function devm_platform_ioremap_resource_byname()

Message ID 20210901074116.8983-1-caihuoqing@baidu.com
State Accepted
Headers show
Series mtd: rawnand: denali: Make use of the helper function devm_platform_ioremap_resource_byname() | expand

Commit Message

Cai Huoqing Sept. 1, 2021, 7:41 a.m. UTC 
Use the devm_platform_ioremap_resource_byname() helper instead of
calling platform_get_resource_byname() and devm_ioremap_resource()
separately

Signed-off-by: Cai Huoqing <caihuoqing@baidu.com>
---
 drivers/mtd/nand/raw/denali_dt.c | 7 ++-----
 1 file changed, 2 insertions(+), 5 deletions(-)

Comments

Miquel Raynal Sept. 14, 2021, 5:40 p.m. UTC | #1 
On Wed, 2021-09-01 at 07:41:15 UTC, Cai Huoqing wrote:
> Use the devm_platform_ioremap_resource_byname() helper instead of
> calling platform_get_resource_byname() and devm_ioremap_resource()
> separately
> 
> Signed-off-by: Cai Huoqing <caihuoqing@baidu.com>

Applied to https://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git nand/next, thanks.

Miquel
diff mbox series

Patch

diff --git a/drivers/mtd/nand/raw/denali_dt.c b/drivers/mtd/nand/raw/denali_dt.c
index f08740ae282b..8513bb9fcfcc 100644
--- a/drivers/mtd/nand/raw/denali_dt.c
+++ b/drivers/mtd/nand/raw/denali_dt.c
@@ -113,7 +113,6 @@  static int denali_dt_chip_init(struct denali_controller *denali,
 static int denali_dt_probe(struct platform_device *pdev)
 {
 	struct device *dev = &pdev->dev;
-	struct resource *res;
 	struct denali_dt *dt;
 	const struct denali_dt_data *data;
 	struct denali_controller *denali;
@@ -139,13 +138,11 @@  static int denali_dt_probe(struct platform_device *pdev)
 	if (denali->irq < 0)
 		return denali->irq;
 
-	res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "denali_reg");
-	denali->reg = devm_ioremap_resource(dev, res);
+	denali->reg = devm_platform_ioremap_resource_byname(pdev, "denali_reg");
 	if (IS_ERR(denali->reg))
 		return PTR_ERR(denali->reg);
 
-	res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "nand_data");
-	denali->host = devm_ioremap_resource(dev, res);
+	denali->host = devm_platform_ioremap_resource_byname(pdev, "nand_data");
 	if (IS_ERR(denali->host))
 		return PTR_ERR(denali->host);