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Commit 25478445 authored by Alexey Dobriyan's avatar Alexey Dobriyan Committed by Linus Torvalds
Browse files

Fix container_of() usage 



Using "attr" twice is not OK, because it effectively prohibits such
container_of() on variables not named "attr".

Signed-off-by: default avatarAlexey Dobriyan <adobriyan@sw.ru>
Acked-by: default avatarRusty Russell <rusty@rustcorp.com.au>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent 50e8a289

arch/sh/kernel/cpu/sh4/sq.c

+1 −1
Original line number Diff line number Diff line
@@ -263,7 +263,7 @@ struct sq_sysfs_attr { 
	ssize_t (*store)(const char *buf, size_t count);

};



#define to_sq_sysfs_attr(attr)	container_of(attr, struct sq_sysfs_attr, attr)

#define to_sq_sysfs_attr(a)	container_of(a, struct sq_sysfs_attr, attr)



static ssize_t sq_sysfs_show(struct kobject *kobj, struct attribute *attr,

			     char *buf)

drivers/lguest/lguest_device.c

+1 −1
Original line number Diff line number Diff line
@@ -47,7 +47,7 @@ struct lguest_device { 
/* Since the virtio infrastructure hands us a pointer to the virtio_device all

 * the time, it helps to have a curt macro to get a pointer to the struct

 * lguest_device it's enclosed in.  */

#define to_lgdev(vdev) container_of(vdev, struct lguest_device, vdev)

#define to_lgdev(vd) container_of(vd, struct lguest_device, vdev)



/*D:130

 * Device configurations