ata_dev_set_xfermode(9) XFER MODE command

SYNOPSIS

unsigned int ata_dev_set_xfermode(struct ata_device * dev);

ARGUMENTS

dev

Device to which command will be sent

DESCRIPTION

Issue SET FEATURES - XFER MODE command to device dev on port ap.

LOCKING

PCI/etc. bus probe sem.

RETURNS

0 on success, AC_ERR_* mask otherwise.

AUTHOR

Jeff Garzik

Author.

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