diff options
Diffstat (limited to 'drivers/s390/crypto/ap_bus.h')
| -rw-r--r-- | drivers/s390/crypto/ap_bus.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/s390/crypto/ap_bus.h b/drivers/s390/crypto/ap_bus.h index 5ce020879a38..f09a3fd4d7bd 100644 --- a/drivers/s390/crypto/ap_bus.h +++ b/drivers/s390/crypto/ap_bus.h @@ -178,7 +178,7 @@ struct ap_device { struct ap_card { struct ap_device ap_dev; int raw_hwtype; /* AP raw hardware type. */ - unsigned int functions; /* AP device function bitfield. */ + unsigned int functions; /* TAPQ GR2 upper 32 facility bits */ int queue_depth; /* AP queue depth.*/ int id; /* AP card number. */ unsigned int maxmsgsize; /* AP msg limit for this card */ @@ -187,6 +187,8 @@ struct ap_card { atomic64_t total_request_count; /* # requests ever for this AP device.*/ }; +#define TAPQ_CARD_FUNC_CMP_MASK 0xFFFF0000 + #define to_ap_card(x) container_of((x), struct ap_card, ap_dev.device) struct ap_queue { |