diff options
Diffstat (limited to 'arch/s390/include/uapi/asm/zcrypt.h')
| -rw-r--r-- | arch/s390/include/uapi/asm/zcrypt.h | 42 |
1 files changed, 20 insertions, 22 deletions
diff --git a/arch/s390/include/uapi/asm/zcrypt.h b/arch/s390/include/uapi/asm/zcrypt.h index 2f04a5499d74..d83713f67530 100644 --- a/arch/s390/include/uapi/asm/zcrypt.h +++ b/arch/s390/include/uapi/asm/zcrypt.h @@ -4,7 +4,7 @@ * * zcrypt 2.2.1 (user-visible header) * - * Copyright IBM Corp. 2001, 2019 + * Copyright IBM Corp. 2001, 2022 * Author(s): Robert Burroughs * Eric Rossman (edrossma@us.ibm.com) * @@ -85,7 +85,7 @@ struct ica_rsa_modexpo_crt { struct CPRBX { __u16 cprb_len; /* CPRB length 220 */ __u8 cprb_ver_id; /* CPRB version id. 0x02 */ - __u8 pad_000[3]; /* Alignment pad bytes */ + __u8 _pad_000[3]; /* Alignment pad bytes */ __u8 func_id[2]; /* function id 0x5432 */ __u8 cprb_flags[4]; /* Flags */ __u32 req_parml; /* request parameter buffer len */ @@ -95,19 +95,19 @@ struct CPRBX { __u32 rpl_datal; /* reply data block len */ __u32 rpld_datal; /* replied data block len */ __u32 req_extbl; /* request extension block len */ - __u8 pad_001[4]; /* reserved */ + __u8 _pad_001[4]; /* reserved */ __u32 rpld_extbl; /* replied extension block len */ - __u8 padx000[16 - sizeof(__u8 *)]; + __u8 _pad_002[16 - sizeof(__u8 *)]; __u8 __user *req_parmb; /* request parm block 'address' */ - __u8 padx001[16 - sizeof(__u8 *)]; + __u8 _pad_003[16 - sizeof(__u8 *)]; __u8 __user *req_datab; /* request data block 'address' */ - __u8 padx002[16 - sizeof(__u8 *)]; + __u8 _pad_004[16 - sizeof(__u8 *)]; __u8 __user *rpl_parmb; /* reply parm block 'address' */ - __u8 padx003[16 - sizeof(__u8 *)]; + __u8 _pad_005[16 - sizeof(__u8 *)]; __u8 __user *rpl_datab; /* reply data block 'address' */ - __u8 padx004[16 - sizeof(__u8 *)]; + __u8 _pad_006[16 - sizeof(__u8 *)]; __u8 __user *req_extb; /* request extension block 'addr'*/ - __u8 padx005[16 - sizeof(__u8 *)]; + __u8 _pad_007[16 - sizeof(__u8 *)]; __u8 __user *rpl_extb; /* reply extension block 'address'*/ __u16 ccp_rtcode; /* server return code */ __u16 ccp_rscode; /* server reason code */ @@ -115,12 +115,10 @@ struct CPRBX { __u8 logon_id[8]; /* Logon Identifier */ __u8 mac_value[8]; /* Mac Value */ __u8 mac_content_flgs; /* Mac content flag byte */ - __u8 pad_002; /* Alignment */ + __u8 _pad_008; /* Alignment */ __u16 domain; /* Domain */ - __u8 usage_domain[4]; /* Usage domain */ - __u8 cntrl_domain[4]; /* Control domain */ - __u8 S390enf_mask[4]; /* S/390 enforcement mask */ - __u8 pad_004[36]; /* reserved */ + __u8 _pad_009[12]; /* reserved, checked for zeros */ + __u8 _pad_010[36]; /* reserved */ } __attribute__((packed)); /** @@ -238,8 +236,8 @@ struct zcrypt_device_matrix_ext { }; #define AUTOSELECT 0xFFFFFFFF -#define AUTOSEL_AP ((__u16) 0xFFFF) -#define AUTOSEL_DOM ((__u16) 0xFFFF) +#define AUTOSEL_AP ((__u16)0xFFFF) +#define AUTOSEL_DOM ((__u16)0xFFFF) #define ZCRYPT_IOCTL_MAGIC 'z' @@ -305,12 +303,12 @@ struct zcrypt_device_matrix_ext { /** * Supported ioctl calls */ -#define ICARSAMODEXPO _IOC(_IOC_READ|_IOC_WRITE, ZCRYPT_IOCTL_MAGIC, 0x05, 0) -#define ICARSACRT _IOC(_IOC_READ|_IOC_WRITE, ZCRYPT_IOCTL_MAGIC, 0x06, 0) -#define ZSECSENDCPRB _IOC(_IOC_READ|_IOC_WRITE, ZCRYPT_IOCTL_MAGIC, 0x81, 0) -#define ZSENDEP11CPRB _IOC(_IOC_READ|_IOC_WRITE, ZCRYPT_IOCTL_MAGIC, 0x04, 0) +#define ICARSAMODEXPO _IOC(_IOC_READ | _IOC_WRITE, ZCRYPT_IOCTL_MAGIC, 0x05, 0) +#define ICARSACRT _IOC(_IOC_READ | _IOC_WRITE, ZCRYPT_IOCTL_MAGIC, 0x06, 0) +#define ZSECSENDCPRB _IOC(_IOC_READ | _IOC_WRITE, ZCRYPT_IOCTL_MAGIC, 0x81, 0) +#define ZSENDEP11CPRB _IOC(_IOC_READ | _IOC_WRITE, ZCRYPT_IOCTL_MAGIC, 0x04, 0) -#define ZCRYPT_DEVICE_STATUS _IOC(_IOC_READ|_IOC_WRITE, ZCRYPT_IOCTL_MAGIC, 0x5f, 0) +#define ZCRYPT_DEVICE_STATUS _IOC(_IOC_READ | _IOC_WRITE, ZCRYPT_IOCTL_MAGIC, 0x5f, 0) #define ZCRYPT_STATUS_MASK _IOR(ZCRYPT_IOCTL_MAGIC, 0x58, char[MAX_ZDEV_CARDIDS_EXT]) #define ZCRYPT_QDEPTH_MASK _IOR(ZCRYPT_IOCTL_MAGIC, 0x59, char[MAX_ZDEV_CARDIDS_EXT]) #define ZCRYPT_PERDEV_REQCNT _IOR(ZCRYPT_IOCTL_MAGIC, 0x5a, int[MAX_ZDEV_CARDIDS_EXT]) @@ -352,7 +350,7 @@ struct zcrypt_device_matrix { }; /* Deprecated: use ZCRYPT_DEVICE_STATUS */ -#define ZDEVICESTATUS _IOC(_IOC_READ|_IOC_WRITE, ZCRYPT_IOCTL_MAGIC, 0x4f, 0) +#define ZDEVICESTATUS _IOC(_IOC_READ | _IOC_WRITE, ZCRYPT_IOCTL_MAGIC, 0x4f, 0) /* Deprecated: use ZCRYPT_STATUS_MASK */ #define Z90STAT_STATUS_MASK _IOR(ZCRYPT_IOCTL_MAGIC, 0x48, char[64]) /* Deprecated: use ZCRYPT_QDEPTH_MASK */ |