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ATA_DEV_REREAD_ID(9) libata Core Internals ATA_DEV_REREAD_ID(9)

NAME

ata_dev_reread_id - Re-read IDENTIFY data

SYNOPSIS

int ata_dev_reread_id(struct ata_device * dev, unsigned int readid_flags);

ARGUMENTS

dev
target ATA device

readid_flags

read ID flags

DESCRIPTION

Re-read IDENTIFY page and make sure dev is still attached to the port.

LOCKING: Kernel thread context (may sleep)

RETURN

0 on success, negative errno otherwise

AUTHOR

Jeff Garzik
Author.

COPYRIGHT

April 2019 Kernel Hackers Manual 4.9.