diff options
Diffstat (limited to 'drivers/s390/crypto/ap_bus.h')
| -rw-r--r-- | drivers/s390/crypto/ap_bus.h | 17 |
1 files changed, 12 insertions, 5 deletions
diff --git a/drivers/s390/crypto/ap_bus.h b/drivers/s390/crypto/ap_bus.h index 02184cf35834..6a273c5ebca5 100644 --- a/drivers/s390/crypto/ap_bus.h +++ b/drivers/s390/crypto/ap_bus.h @@ -198,11 +198,18 @@ struct ap_message { */ static inline void ap_init_message(struct ap_message *ap_msg) { - ap_msg->psmid = 0; - ap_msg->length = 0; - ap_msg->rc = 0; - ap_msg->special = 0; - ap_msg->receive = NULL; + memset(ap_msg, 0, sizeof(*ap_msg)); +} + +/** + * ap_release_message() - Release ap_message. + * Releases all memory used internal within the ap_message struct + * Currently this is the message and private field. + */ +static inline void ap_release_message(struct ap_message *ap_msg) +{ + kzfree(ap_msg->message); + kzfree(ap_msg->private); } #define for_each_ap_card(_ac) \ |