diff mbox series

net: Use kobj_to_dev() API

Message ID 1601102960-8322-1-git-send-email-wangqing@vivo.com
State Accepted
Delegated to: David Miller
Headers show
Series net: Use kobj_to_dev() API | expand

Commit Message

王擎 Sept. 26, 2020, 6:49 a.m. UTC 
Use kobj_to_dev() instead of container_of().

Signed-off-by: Wang Qing <wangqing@vivo.com>
---
 drivers/net/phy/spi_ks8995.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

Comments

David Miller Sept. 28, 2020, 10:15 p.m. UTC | #1 
From: Wang Qing <wangqing@vivo.com>
Date: Sat, 26 Sep 2020 14:49:18 +0800

> Use kobj_to_dev() instead of container_of().
> 
> Signed-off-by: Wang Qing <wangqing@vivo.com>

Applied to net-next, thank you.
diff mbox series

Patch

diff --git a/drivers/net/phy/spi_ks8995.c b/drivers/net/phy/spi_ks8995.c
index 7475cef..ca49c1a
--- a/drivers/net/phy/spi_ks8995.c
+++ b/drivers/net/phy/spi_ks8995.c
@@ -300,7 +300,7 @@  static ssize_t ks8995_registers_read(struct file *filp, struct kobject *kobj,
 	struct device *dev;
 	struct ks8995_switch *ks8995;
 
-	dev = container_of(kobj, struct device, kobj);
+	dev = kobj_to_dev(kobj);
 	ks8995 = dev_get_drvdata(dev);
 
 	return ks8995_read(ks8995, buf, off, count);
@@ -312,7 +312,7 @@  static ssize_t ks8995_registers_write(struct file *filp, struct kobject *kobj,
 	struct device *dev;
 	struct ks8995_switch *ks8995;
 
-	dev = container_of(kobj, struct device, kobj);
+	dev = kobj_to_dev(kobj);
 	ks8995 = dev_get_drvdata(dev);
 
 	return ks8995_write(ks8995, buf, off, count);