* 'upstream-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jgarzik/libata-dev:
ata: Report 16/32bit PIO as best we can
libata: use ATA_ID_CFA_*
pata_legacy: fix no device fail path
pata_hpt37x: fix HPT370 DMA timeouts
libata: handle SEMB signature better