4.4-stable review patch. If anyone has any objections, please let me know.
------------------ From: Sumit Semwal <[email protected]> From: Harald Freudenberger <[email protected]> [ Upstream commit b3e8652bcbfa04807e44708d4d0c8cdad39c9215 ] Signed-off-by: Harald Freudenberger <[email protected]> Signed-off-by: Martin Schwidefsky <[email protected]> Signed-off-by: Sasha Levin <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]> Signed-off-by: Sumit Semwal <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]> --- drivers/s390/crypto/ap_bus.c | 3 +++ drivers/s390/crypto/ap_bus.h | 1 + 2 files changed, 4 insertions(+) --- a/drivers/s390/crypto/ap_bus.c +++ b/drivers/s390/crypto/ap_bus.c @@ -1651,6 +1651,9 @@ static void ap_scan_bus(struct work_stru ap_dev->queue_depth = queue_depth; ap_dev->raw_hwtype = device_type; ap_dev->device_type = device_type; + /* CEX6 toleration: map to CEX5 */ + if (device_type == AP_DEVICE_TYPE_CEX6) + ap_dev->device_type = AP_DEVICE_TYPE_CEX5; ap_dev->functions = device_functions; spin_lock_init(&ap_dev->lock); INIT_LIST_HEAD(&ap_dev->pendingq); --- a/drivers/s390/crypto/ap_bus.h +++ b/drivers/s390/crypto/ap_bus.h @@ -105,6 +105,7 @@ static inline int ap_test_bit(unsigned i #define AP_DEVICE_TYPE_CEX3C 9 #define AP_DEVICE_TYPE_CEX4 10 #define AP_DEVICE_TYPE_CEX5 11 +#define AP_DEVICE_TYPE_CEX6 12 /* * Known function facilities
