sysfs: make sysfs_alloc_ino() static

sysfs_alloc_ino() isn't used out side of fs/sysfs/dir.c.  Make it
static.

Signed-off-by: Tejun Heo <htejun@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

1 file changed