Cleanup unused structure members.
Signed-off-by: Tadeusz Struk <tadeusz.struk@intel.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
 struct adf_user_cfg_key_val {
        char key[ADF_CFG_MAX_KEY_LEN_IN_BYTES];
        char val[ADF_CFG_MAX_VAL_LEN_IN_BYTES];
-       union {
-               char *user_val_ptr;
-               uint64_t padding1;
-       };
-       union {
-               struct adf_user_cfg_key_val *prev;
-               uint64_t padding2;
-       };
        union {
                struct adf_user_cfg_key_val *next;
                uint64_t padding3;
                struct adf_user_cfg_key_val *params;
                uint64_t padding1;
        };
-       union {
-               struct adf_user_cfg_section *prev;
-               uint64_t padding2;
-       };
        union {
                struct adf_user_cfg_section *next;
                uint64_t padding3;