ata_dev_revalidate(9)
NAME
ata_dev_revalidate - Revalidate ATA device
SYNOPSIS
int ata_dev_revalidate(struct ata_device * dev, unsigned int new_class,
unsigned int readid_flags);
ARGUMENTS
- dev
- device to revalidate
- new_class
- new class code
- readid_flags
- read ID flags
DESCRIPTION
Re-read IDENTIFY page, make sure dev is still attached to the port and
reconfigure it according to the new IDENTIFY page.
LOCKING
Kernel thread context (may sleep)
RETURNS
0 on success, negative errno otherwise
AUTHOR
- Jeff Garzik
- Author.