Commit b0ebbaee authored by dongjian's avatar dongjian Committed by Greg Kroah-Hartman
Browse files

w1: Use kobj_to_dev()[RESEND] 



Use kobj_to_dev() instead of open-coding it

Signed-off-by: default avatardongjian <dongjian@yulong.com>
Link: https://lore.kernel.org/r/1615877987-32163-1-git-send-email-dj0227@163.com


Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 199c4d0e

drivers/w1/slaves/w1_ds2780.c

+1 −1
Original line number Diff line number Diff line
@@ -90,7 +90,7 @@ static ssize_t w1_slave_read(struct file *filp, struct kobject *kobj, 
			     struct bin_attribute *bin_attr, char *buf,

			     loff_t off, size_t count)

{

	struct device *dev = container_of(kobj, struct device, kobj);

	struct device *dev = kobj_to_dev(kobj);

	return w1_ds2780_io(dev, buf, off, count, 0);

}

drivers/w1/slaves/w1_ds2781.c

+1 −1
Original line number Diff line number Diff line
@@ -87,7 +87,7 @@ static ssize_t w1_slave_read(struct file *filp, struct kobject *kobj, 
			     struct bin_attribute *bin_attr, char *buf,

			     loff_t off, size_t count)

{

	struct device *dev = container_of(kobj, struct device, kobj);

	struct device *dev = kobj_to_dev(kobj);

	return w1_ds2781_io(dev, buf, off, count, 0);

}