| 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.
LOCKING¶
caller.
AUTHOR¶
Jeff Garzik
Author.
COPYRIGHT¶
| May 2024 | Kernel Hackers Manual 2.6. |