Pull libata updates from Tejun Heo:
 "Nothing interesting.  A couple device specific minor updates and a
  kernel doc change"

* 'for-4.3' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata:
  ata: pata_arasam_cf: Use devm_clk_get
  libata: fix libata-core.c kernel-doc warning
  ata: sata_rcar: Remove obsolete sata-r8a779* platform_device_id entries