f92b235f72
Problem: - With 2.6.17 libata, some PIO-only devices are given DMA commands. Changes: - Do not clear the ATA_DFLAG_PIO flag in ata_dev_configure(). Signed-off-by: Tejun Heo <htejun@gmail.com> Signed-off-by: Albert Lee <albertcc@tw.ibm.com> Signed-off-by: Chris Wright <chrisw@sous-sol.org>