1. NAME▲
ata_do_set_mode - Program timings and issue SET FEATURES - XFER
2. SYNOPSIS ▲
int ata_do_set_mode(struct ata_link * link , struct ata_device ** r_failed_dev );
3. ARGUMENTS ▲
link
link on which timings will be programmed
r_failed_dev
out parameter for failed device
4. DESCRIPTION ▲
Standard implementation of the function used to tune and set ATA device disk transfer mode (PIO3, UDMA6, etc.). If ata_dev_set_mode fails, pointer to the failing device is returned in r_failed_dev.
5. LOCKING ▲
PCI/etc. bus probe sem.
6. RETURNS ▲
0 on success, negative errno otherwise
7. AUTHOR ▲
Jeff Garzik
Author.
8. COPYRIGHT ▲