ATA_PIO_NEED_IORDY(9) libata Library ATA_PIO_NEED_IORDY(9)

NAME ata_pio_need_iordy - check if iordy needed

SYNOPSIS unsigned int ata_pio_need_iordy(const struct ata_device * adev);

ARGUMENTS adev ATA device

DESCRIPTION Check if the current speed of the device requires IORDY. Used by various controllers for chip configuration.

AUTHOR Jeff Garzik Author.

COPYRIGHT Kernel Hackers Manual 2.6. May 2011 ATA_PIO_NEED_IORDY(9)