ATA_CMD_IOCTL(9) libata SCSI translation/emulat ATA_CMD_IOCTL(9)

NAME ata_cmd_ioctl - Handler for HDIO_DRIVE_CMD ioctl

SYNOPSIS int ata_cmd_ioctl(struct scsi_device * scsidev, void __user * arg);

ARGUMENTS scsidev Device to which we are issuing command

arg User provided data for issuing command

LOCKING Defined by the SCSI layer. We don´t really care.

RETURNS Zero on success, negative errno on error.

AUTHOR Jeff Garzik Author.

COPYRIGHT Kernel Hackers Manual 2.6. January 2013 ATA_CMD_IOCTL(9)