When EIP is at a module having an underscore in its name, the current code
fails to find it because the module filenames has '-' instead of '_'.  Use
modinfo for a better path finding.
Signed-off-by: NOzan Çaglayan <ozan@pardus.org.tr>
Acked-by: NWANG Cong <xiyou.wangcong@gmail.com>
Cc: Arjan van de Ven <arjan@infradead.org>
Signed-off-by: NAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: NSam Ravnborg <sam@ravnborg.org>