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Query: ata_dev_disable_pm

OS: suse

Section: 9

Format: Original Unix Latex Style Formatted with HTML and a Horizontal Scroll Bar

ATA_DEV_DISABLE_PM(9)					       libata Core Internals					     ATA_DEV_DISABLE_PM(9)

NAME
       ata_dev_disable_pm - disable SATA interface power management

SYNOPSIS
       void ata_dev_disable_pm(struct ata_device * dev);

ARGUMENTS
       dev
	   device to disable power management

DESCRIPTION
       Disable SATA Interface power management. This will disable Device Interface Power Management (DIPM) without changing policy, call driver
       specific callbacks for disabling Host Initiated Power management.

LOCKING
       Caller.

RETURNS
       void

AUTHOR
       Jeff Garzik
	   Author.

COPYRIGHT
Kernel Hackers Manual 2.6.					     July 2010						     ATA_DEV_DISABLE_PM(9)

suse man page for ata_dev_disable_pm