984 	void *blob = NULL;  in sev_launch_measure()  local
1004 		blob = kzalloc(params.len, GFP_KERNEL_ACCOUNT);  in sev_launch_measure()
1005 		if (!blob)  in sev_launch_measure()
1008 		data.address = __psp_pa(blob);  in sev_launch_measure()
1025 	if (blob) {  in sev_launch_measure()
1026 		if (copy_to_user(p, blob, params.len))  in sev_launch_measure()
1035 	kfree(blob);  in sev_launch_measure()
1314 	void *blob, *hdr;  in sev_launch_secret()  local
1349 	blob = psp_copy_user_blob(params.trans_uaddr, params.trans_len);  in sev_launch_secret()
1350 	if (IS_ERR(blob)) {  in sev_launch_secret()
1351 		ret = PTR_ERR(blob);  in sev_launch_secret()
1355 	data.trans_address = __psp_pa(blob);  in sev_launch_secret()
1372 	kfree(blob);  in sev_launch_secret()
1390 	void *blob = NULL;  in sev_get_attestation_report()  local
1410 		blob = kzalloc(params.len, GFP_KERNEL_ACCOUNT);  in sev_get_attestation_report()
1411 		if (!blob)  in sev_get_attestation_report()
1414 		data.address = __psp_pa(blob);  in sev_get_attestation_report()
1430 	if (blob) {  in sev_get_attestation_report()
1431 		if (copy_to_user(p, blob, params.len))  in sev_get_attestation_report()
1440 	kfree(blob);  in sev_get_attestation_report()