ATA_RWCMD_PROTOCOL(9) libata Core Internals ATA_RWCMD_PROTOCOL(9)
NAME ata_rwcmd_protocol - set taskfile r/w commands and protocol
SYNOPSIS int ata_rwcmd_protocol(struct ata_taskfile * tf, struct ata_device * dev);
ARGUMENTS tf command to examine and configure
dev device tf belongs to
DESCRIPTION Examine the device configuration and tf->flags to calculate the proper read/write commands and protocol to use.
AUTHOR Jeff Garzik Author.
COPYRIGHT Kernel Hackers Manual 2.6. January 2013 ATA_RWCMD_PROTOCOL(9)