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ATA_RWCMD_PROTOCOL(9) | libata Core Internals | ATA_RWCMD_PROTOCOL(9) |
NAME¶
ata_rwcmd_protocol - set taskfile r/w commands and protocolSYNOPSIS¶
int
ata_rwcmd_protocol(struct ata_taskfile * tf,
struct ata_device * dev);
ARGUMENTS¶
tfcommand 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 GarzikAuthor.
COPYRIGHT¶
May 2018 | Kernel Hackers Manual 4.9. |