ata_choose_xfer_mode
Name
ata_choose_xfer_mode -- attempt to find best transfer mode
Synopsis
int ata_choose_xfer_mode
(struct ata_port * ap, u8 * xfer_mode_out, unsigned int * xfer_shift_out);
Arguments
ap
Port for which an xfer mode will be selected
xfer_mode_out
(output) SET FEATURES - XFER MODE code
xfer_shift_out
(output) bit shift that selects this mode
RETURNS
Zero on success, negative on error.