1. 05 Jul, 2008 1 commit
    • Bartlomiej Zolnierkiewicz's avatar
      ide: fix hwif->gendev refcounting · 7cd95f56
      Bartlomiej Zolnierkiewicz authored
      class->dev_release is called by device_release() iff dev->release
      is not present so ide_port_class_release() is never called and the
      last hwif->gendev reference is not dropped.
      
      Fix it by removing ide_port_class_release() and get_device() call
      from ide_register_port() (device_create_drvdata() takes a hwif->gendev
      reference anyway).
      
      This patch fixes hang on wait_for_completion(&hwif->gendev_rel_comp)
      in ide_unregister() reported by Pavel Machek.
      
      Cc: Pavel Machek <pavel@suse.cz>
      Cc: "Rafael J. Wysocki" <rjw@sisk.pl>
      Cc: Greg KH <greg@kroah.com>
      Signed-off-by: default avatarBartlomiej Zolnierkiewicz <bzolnier@gmail.com>
      7cd95f56
  2. 04 Jul, 2008 39 commits