diff options
Diffstat (limited to 'drivers/s390/crypto/ap_bus.h')
| -rw-r--r-- | drivers/s390/crypto/ap_bus.h | 20 |
1 files changed, 3 insertions, 17 deletions
diff --git a/drivers/s390/crypto/ap_bus.h b/drivers/s390/crypto/ap_bus.h index 0d7b7eb374ad..be54b070c031 100644 --- a/drivers/s390/crypto/ap_bus.h +++ b/drivers/s390/crypto/ap_bus.h @@ -1,6 +1,6 @@ /* SPDX-License-Identifier: GPL-2.0+ */ /* - * Copyright IBM Corp. 2006, 2019 + * Copyright IBM Corp. 2006, 2023 * Author(s): Cornelia Huck <cornelia.huck@de.ibm.com> * Martin Schwidefsky <schwidefsky@de.ibm.com> * Ralph Wuerthner <rwuerthn@de.ibm.com> @@ -67,15 +67,8 @@ static inline int ap_test_bit(unsigned int *ptr, unsigned int nr) #define AP_RESPONSE_INVALID_DOMAIN 0x42 /* - * Known device types + * Supported AP device types */ -#define AP_DEVICE_TYPE_PCICC 3 -#define AP_DEVICE_TYPE_PCICA 4 -#define AP_DEVICE_TYPE_PCIXCC 5 -#define AP_DEVICE_TYPE_CEX2A 6 -#define AP_DEVICE_TYPE_CEX2C 7 -#define AP_DEVICE_TYPE_CEX3A 8 -#define AP_DEVICE_TYPE_CEX3C 9 #define AP_DEVICE_TYPE_CEX4 10 #define AP_DEVICE_TYPE_CEX5 11 #define AP_DEVICE_TYPE_CEX6 12 @@ -272,14 +265,6 @@ static inline void ap_release_message(struct ap_message *ap_msg) kfree_sensitive(ap_msg->private); } -/* - * Note: don't use ap_send/ap_recv after using ap_queue_message - * for the first time. Otherwise the ap message queue will get - * confused. - */ -int ap_send(ap_qid_t qid, unsigned long psmid, void *msg, size_t msglen); -int ap_recv(ap_qid_t qid, unsigned long *psmid, void *msg, size_t msglen); - enum ap_sm_wait ap_sm_event(struct ap_queue *aq, enum ap_sm_event event); enum ap_sm_wait ap_sm_event_loop(struct ap_queue *aq, enum ap_sm_event event); @@ -289,6 +274,7 @@ void ap_flush_queue(struct ap_queue *aq); void *ap_airq_ptr(void); int ap_sb_available(void); +bool ap_is_se_guest(void); void ap_wait(enum ap_sm_wait wait); void ap_request_timeout(struct timer_list *t); void ap_bus_force_rescan(void); |