i2o_block_device_power(9) centos man page | unix.com

I2O_BLOCK_DEVICE_POW(9) 				       Message-based devices					   I2O_BLOCK_DEVICE_POW(9)

NAME
       i2o_block_device_power - Power management for device dev

SYNOPSIS
       int i2o_block_device_power(struct i2o_block_device * dev, u8 op);

ARGUMENTS
       dev
	   I2O device which should receive the power management request

       op
	   Operation to send

DESCRIPTION
       Send a power management request to the device dev.

       Returns 0 on success or negative error code on failure.

COPYRIGHT
Kernel Hackers Manual 3.10					     June 2014						   I2O_BLOCK_DEVICE_POW(9)