ata_pio_need_iordy (9) - Linux Man Pages

ata_pio_need_iordy: check if iordy needed

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.

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