This is a preparation to move code handling cdrom.c IOCTLs out of ide-cd.c.
Acked-by: Sergei Shtylyov <sshtylyov@ru.mvista.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
 
        /* Check validity of requested track number. */
        ntracks = toc->hdr.last_track - toc->hdr.first_track + 1;
-       if (toc->hdr.first_track == CDROM_LEADOUT) ntracks = 0;
+
+       if (toc->hdr.first_track == CDROM_LEADOUT)
+               ntracks = 0;
+
        if (track == CDROM_LEADOUT)
                *ent = &toc->ent[ntracks];
-       else if (track < toc->hdr.first_track ||
-                track > toc->hdr.last_track)
+       else if (track < toc->hdr.first_track || track > toc->hdr.last_track)
                return -EINVAL;
        else
                *ent = &toc->ent[track - toc->hdr.first_track];