Name

ata_dev_revalidate — Revalidate ATA device

Synopsis

int ata_dev_revalidate (struct ata_device *  dev,
 unsigned int  readid_flags);

Arguments

dev

device to revalidate

readid_flags

read ID flags

Description

Re-read IDENTIFY page and make sure dev is still attached to the port.

LOCKING

Kernel thread context (may sleep)

RETURNS

0 on success, negative errno otherwise