Name
sata_scr_write_flush —
write SCR register of the specified port and flush
Synopsis
int sata_scr_write_flush ( | struct ata_link * | link, |
| | int | reg, |
| | u32 | val); |
Arguments
link
ATA link to write SCR for
reg
SCR to write
val
value to write
Description
This function is identical to sata_scr_write except that this
function performs flush after writing to the register.
LOCKING
None if link is ap->link. Kernel thread context otherwise.
RETURNS
0 on success, negative errno on failure.