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ATA_DEV_INIT_PARAMS(9) libata Core Internals ATA_DEV_INIT_PARAMS(9)

NAME

ata_dev_init_params - Issue INIT DEV PARAMS command

SYNOPSIS

unsigned int ata_dev_init_params(struct ata_device * dev, u16 heads, u16 sectors);

ARGUMENTS

dev
Device to which command will be sent
heads
Number of heads (taskfile parameter)
sectors
Number of sectors (taskfile parameter)

LOCKING

Kernel thread context (may sleep)

RETURNS

0 on success, AC_ERR_* mask otherwise.

AUTHOR

Jeff Garzik
Author.

COPYRIGHT

February 2017 Kernel Hackers Manual 3.16