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sysdev: Add sysdev_create/remove_files 

Allow to create/remove arrays of sysdev attributes

Just wrappers around sysfs_create/move_files

Will be used later to clean up some drivers.

Signed-off-by: Andi Kleen <ak@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
hifive-unleashed-5.1
Andi Kleen 2010-01-05 12:48:05 +01:00 committed by Greg Kroah-Hartman
parent 3701cde6e3
commit 1e395ab3d9
1 changed files with 13 additions and 0 deletions
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13
include/linux/sysdev.h
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@ -123,6 +123,19 @@ struct sysdev_attribute {
extern int sysdev_create_file(struct sys_device *, struct sysdev_attribute *);
extern void sysdev_remove_file(struct sys_device *, struct sysdev_attribute *);
/* Create/remove NULL terminated attribute list */
static inline int
sysdev_create_files(struct sys_device *d, struct sysdev_attribute **a)
{
return sysfs_create_files(&d->kobj, (const struct attribute **)a);
}
static inline void
sysdev_remove_files(struct sys_device *d, struct sysdev_attribute **a)
{
return sysfs_remove_files(&d->kobj, (const struct attribute **)a);
}
struct sysdev_ext_attribute {
struct sysdev_attribute attr;
void *var;