other versions
- stretch 4.9.168-1
ATA_DEV_PHYS_LINK(9) | libata Core Internals | ATA_DEV_PHYS_LINK(9) |
NAME¶
ata_dev_phys_link - find physical link for a deviceSYNOPSIS¶
struct ata_link * ata_dev_phys_link(struct ata_device * dev);
ARGUMENTS¶
devATA device to look up physical link for
DESCRIPTION¶
Look up physical link which dev is attached to. Note that this is different from dev->link only when dev is on slave link. For all other cases, it's the same as dev->link.LOCKING: Don't care.
RETURN¶
Pointer to the found physical link.AUTHOR¶
Jeff GarzikAuthor.
COPYRIGHT¶
April 2019 | Kernel Hackers Manual 4.9. |