Name
ata_chk_err —
Read device error reg
Synopsis
u8 ata_chk_err (
struct ata_port * ap)
;
Arguments
ap
port where the device is
Description
Reads ATA taskfile error register for
currently-selected device and return its value.
Note
may NOT be used as the check_err
entry in
ata_port_operations.
LOCKING
Inherited from caller.