CCW_DEVICE_TM_START_(9) The ccw bus CCW_DEVICE_TM_START_(9)

NAME ccw_device_tm_start_timeout_key - perform start function

SYNOPSIS int ccw_device_tm_start_timeout_key(struct ccw_device * cdev, struct tcw * tcw, unsigned long intparm, u8 lpm, u8 key, int expires);

ARGUMENTS cdev ccw device on which to perform the start function

tcw transport-command word to be started

intparm user defined parameter to be passed to the interrupt handler

lpm mask of paths to use

key storage key to use for storage access

expires time span in jiffies after which to abort request

DESCRIPTION Start the tcw on the given ccw device. Return zero on success, non-zero otherwise.

AUTHOR Cornelia Huck <cornelia.huck@de.ibm.com> Author.

COPYRIGHT Kernel Hackers Manual 2.6. July 2015 CCW_DEVICE_TM_START_(9)