crypto: qat - Pack cfg ctl structs

-This is required to support 32bit adf_ctl
utility on a 64bit driver

Signed-off-by: Ahsan Atta <[e-mail]>
Signed-off-by: Herbert Xu <[e-mail]>

drivers/crypto/qat/qat_common/adf_cfg_user.h

···
 		uint64_t padding3;
 	};
 	enum adf_cfg_val_type type;
-};
+} __packed;
 
 struct adf_user_cfg_section {
 	char name[ADF_CFG_MAX_SECTION_LEN_IN_BYTES];
···
 		struct adf_user_cfg_section *next;
 		uint64_t padding3;
 	};
-};
+} __packed;
 
 struct adf_user_cfg_ctl_data {
 	union {
···
 		uint64_t padding;
 	};
 	uint8_t device_id;
-};
+} __packed;
 #endif