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| author | David S. Miller <davem@davemloft.net> | 2009-12-11 01:26:12 -0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2009-12-11 01:26:12 -0800 |
| commit | e3f4e1cbc341bc2020241d8119bd078db3ec3b85 (patch) | |
| tree | 8b23624cc792f60d0bf86d787c3514cf0fb04418 /drivers/s390/crypto/ap_bus.h | |
| parent | adfe67ddffbea51322b118896178bd71aaa4b4d8 (diff) | |
| parent | d71cb81af3817193bc605de061da0499934263a6 (diff) | |
| download | kernel_samsung_smdk4412-e3f4e1cbc341bc2020241d8119bd078db3ec3b85.tar.gz kernel_samsung_smdk4412-e3f4e1cbc341bc2020241d8119bd078db3ec3b85.tar.bz2 kernel_samsung_smdk4412-e3f4e1cbc341bc2020241d8119bd078db3ec3b85.zip | |
Merge branch 'master' of /home/davem/src/GIT/linux-2.6/
Diffstat (limited to 'drivers/s390/crypto/ap_bus.h')
| -rw-r--r-- | drivers/s390/crypto/ap_bus.h | 18 |
1 files changed, 16 insertions, 2 deletions
diff --git a/drivers/s390/crypto/ap_bus.h b/drivers/s390/crypto/ap_bus.h index a3536224180..4785d07cd44 100644 --- a/drivers/s390/crypto/ap_bus.h +++ b/drivers/s390/crypto/ap_bus.h @@ -87,6 +87,7 @@ struct ap_queue_status { #define AP_RESPONSE_INDEX_TOO_BIG 0x11 #define AP_RESPONSE_NO_FIRST_PART 0x13 #define AP_RESPONSE_MESSAGE_TOO_BIG 0x15 +#define AP_RESPONSE_REQ_FAC_NOT_INST 0x16 /* * Known device types @@ -96,8 +97,8 @@ struct ap_queue_status { #define AP_DEVICE_TYPE_PCIXCC 5 #define AP_DEVICE_TYPE_CEX2A 6 #define AP_DEVICE_TYPE_CEX2C 7 -#define AP_DEVICE_TYPE_CEX2A2 8 -#define AP_DEVICE_TYPE_CEX2C2 9 +#define AP_DEVICE_TYPE_CEX3A 8 +#define AP_DEVICE_TYPE_CEX3C 9 /* * AP reset flag states @@ -161,12 +162,25 @@ struct ap_message { size_t length; /* Message length. */ void *private; /* ap driver private pointer. */ + unsigned int special:1; /* Used for special commands. */ }; #define AP_DEVICE(dt) \ .dev_type=(dt), \ .match_flags=AP_DEVICE_ID_MATCH_DEVICE_TYPE, +/** + * ap_init_message() - Initialize ap_message. + * Initialize a message before using. Otherwise this might result in + * unexpected behaviour. + */ +static inline void ap_init_message(struct ap_message *ap_msg) +{ + ap_msg->psmid = 0; + ap_msg->length = 0; + ap_msg->special = 0; +} + /* * Note: don't use ap_send/ap_recv after using ap_queue_message * for the first time. Otherwise the ap message queue will get |