Commits
Tejun Heo committed e8384607d4f
[PATCH] libata: clear ATA_DFLAG_PIO before setting it ata_dev_set_mode() is now responsible for managing ATA_DFLAG_PIO. Clear it before setting it. Signed-off-by: Tejun Heo <htejun@gmail.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>