diff options
| author | Marco Chiappero <marco.chiappero@intel.com> | 2021-11-17 15:30:53 +0100 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2021-11-26 06:20:47 +0100 |
| commit | 1d4fde6c4e805f4cb5ecb54fb39c93686d3e5924 (patch) | |
| tree | a34507ca5d2da0d5ade20743633106ea8e735b97 /drivers/crypto | |
| parent | crypto: qat - reorganize PFVF protocol definitions (diff) | |
| download | linux-1d4fde6c4e805f4cb5ecb54fb39c93686d3e5924.tar.xz linux-1d4fde6c4e805f4cb5ecb54fb39c93686d3e5924.zip | |
crypto: qat - use enums for PFVF protocol codes
Replace PFVF constants with enumerations for valid protocol codes.
Signed-off-by: Marco Chiappero <marco.chiappero@intel.com>
Reviewed-by: Giovanni Cabiddu <giovanni.cabiddu@intel.com>
Signed-off-by: Giovanni Cabiddu <giovanni.cabiddu@intel.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'drivers/crypto')
| -rw-r--r-- | drivers/crypto/qat/qat_common/adf_pfvf_msg.h | 33 |
1 files changed, 22 insertions, 11 deletions
diff --git a/drivers/crypto/qat/qat_common/adf_pfvf_msg.h b/drivers/crypto/qat/qat_common/adf_pfvf_msg.h index 23f4c4b35dac..8b476072df28 100644 --- a/drivers/crypto/qat/qat_common/adf_pfvf_msg.h +++ b/drivers/crypto/qat/qat_common/adf_pfvf_msg.h @@ -60,8 +60,11 @@ #define ADF_PF2VF_IN_USE_BY_PF_MASK 0xFFFE0000 #define ADF_PF2VF_MSGTYPE_MASK 0x0000003C #define ADF_PF2VF_MSGTYPE_SHIFT 2 -#define ADF_PF2VF_MSGTYPE_RESTARTING 0x01 -#define ADF_PF2VF_MSGTYPE_VERSION_RESP 0x02 + +enum pf2vf_msgtype { + ADF_PF2VF_MSGTYPE_RESTARTING = 0x01, + ADF_PF2VF_MSGTYPE_VERSION_RESP = 0x02, +}; /* VF->PF messages */ #define ADF_VF2PF_INT BIT(16) @@ -70,14 +73,19 @@ #define ADF_VF2PF_IN_USE_BY_VF_MASK 0x0000FFFE #define ADF_VF2PF_MSGTYPE_MASK 0x003C0000 #define ADF_VF2PF_MSGTYPE_SHIFT 18 -#define ADF_VF2PF_MSGTYPE_INIT 0x3 -#define ADF_VF2PF_MSGTYPE_SHUTDOWN 0x4 -#define ADF_VF2PF_MSGTYPE_VERSION_REQ 0x5 -#define ADF_VF2PF_MSGTYPE_COMPAT_VER_REQ 0x6 + +enum vf2pf_msgtype { + ADF_VF2PF_MSGTYPE_INIT = 0x03, + ADF_VF2PF_MSGTYPE_SHUTDOWN = 0x04, + ADF_VF2PF_MSGTYPE_VERSION_REQ = 0x05, + ADF_VF2PF_MSGTYPE_COMPAT_VER_REQ = 0x06, +}; /* VF/PF compatibility version. */ -/* Reference to the current version */ -#define ADF_PFVF_COMPAT_THIS_VERSION 1 /* PF<->VF compat */ +enum pfvf_compatibility_version { + /* Reference to the current version */ + ADF_PFVF_COMPAT_THIS_VERSION = 0x01, +}; /* PF->VF Version Response */ #define ADF_PF2VF_MINORVERSION_SHIFT 6 @@ -86,9 +94,12 @@ #define ADF_PF2VF_VERSION_RESP_VERS_SHIFT 6 #define ADF_PF2VF_VERSION_RESP_RESULT_MASK 0x0000C000 #define ADF_PF2VF_VERSION_RESP_RESULT_SHIFT 14 -#define ADF_PF2VF_VF_COMPATIBLE 1 -#define ADF_PF2VF_VF_INCOMPATIBLE 2 -#define ADF_PF2VF_VF_COMPAT_UNKNOWN 3 + +enum pf2vf_compat_response { + ADF_PF2VF_VF_COMPATIBLE = 0x01, + ADF_PF2VF_VF_INCOMPATIBLE = 0x02, + ADF_PF2VF_VF_COMPAT_UNKNOWN = 0x03, +}; /* VF->PF Compatible Version Request */ #define ADF_VF2PF_COMPAT_VER_REQ_SHIFT 22 |