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[v1,11/28] i2c: rk3x: convert to devm_platform_ioremap_resource

Message ID 20200407163741.17615-12-zhengdejin5@gmail.com
State Superseded
Headers show
Series convert to devm_platform_ioremap_resource | expand

Commit Message

Dejin Zheng April 7, 2020, 4:37 p.m. UTC 
use devm_platform_ioremap_resource() to simplify code, which
contains platform_get_resource and devm_ioremap_resource.

Signed-off-by: Dejin Zheng <zhengdejin5@gmail.com>
---
 drivers/i2c/busses/i2c-rk3x.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)
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Patch

diff --git a/drivers/i2c/busses/i2c-rk3x.c b/drivers/i2c/busses/i2c-rk3x.c
index 1a33007b03e9..862a26f66b76 100644
--- a/drivers/i2c/busses/i2c-rk3x.c
+++ b/drivers/i2c/busses/i2c-rk3x.c
@@ -1193,7 +1193,6 @@  static int rk3x_i2c_probe(struct platform_device *pdev)
 	struct device_node *np = pdev->dev.of_node;
 	const struct of_device_id *match;
 	struct rk3x_i2c *i2c;
-	struct resource *mem;
 	int ret = 0;
 	int bus_nr;
 	u32 value;
@@ -1223,8 +1222,7 @@  static int rk3x_i2c_probe(struct platform_device *pdev)
 	spin_lock_init(&i2c->lock);
 	init_waitqueue_head(&i2c->wait);
 
-	mem = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-	i2c->regs = devm_ioremap_resource(&pdev->dev, mem);
+	i2c->regs = devm_platform_ioremap_resource(pdev, 0);
 	if (IS_ERR(i2c->regs))
 		return PTR_ERR(i2c->regs);