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由 Andrew Morton 提交于
- This function returns -EINVAL all the time. Fix. - Decruftify it a bit too. - Writing to it doesn't seem to do what it's suppoed to do. Cc: Pavel Machek <pavel@ucw.cz> Cc: "Rafael J. Wysocki" <rjw@sisk.pl> Signed-off-by: NAndrew Morton <akpm@osdl.org> Signed-off-by: NLinus Torvalds <torvalds@osdl.org>
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