commit e50fedbc869341d044d4cb3479a0ab3d4edaf225
author Javier Almansa Sobrino <javier.almansasobrino@arm.com> Mon Jul 04 17:06:36 2022 +0100
committer Javier Almansa Sobrino <javier.almansasobrino@arm.com> Thu Jul 21 12:36:45 2022 +0100
tree e30e88b2893e6b95e14cff62e719825d0d217cba
parent 6be1aa7e9dcd60ed6fa6452f5eed6605bd784ad6

fix(doc): document missing RMM-EL3 runtime services

This patch adds documentation for the missing RMM-EL3
runtime services:

* RMM_RMI_REQ_COMPLETE
* RMM_GTSI_DELEGATE
* RMM_GTSI_UNDELEGATE

This patch also fixes a couple of minor bugs on return codes
for delegate/undelegate internal APIs.

Signed-off-by: Javier Almansa Sobrino <javier.almansasobrino@arm.com>
Change-Id: Ic721005e7851e838eebaee7865ba78fadc3309e4

services/std_svc/rmmd/rmmd_main.c

diff --git a/services/std_svc/rmmd/rmmd_main.c b/services/std_svc/rmmd/rmmd_main.c
index 322d9f2..7cb76de 100644
--- a/services/std_svc/rmmd/rmmd_main.c
+++ b/services/std_svc/rmmd/rmmd_main.c
@@ -311,7 +311,7 @@
 	}
 
 	switch (smc_fid) {
-	case RMMD_RMI_REQ_COMPLETE:
+	case RMM_RMI_REQ_COMPLETE:
 		return rmmd_smc_forward(REALM, NON_SECURE, x1,
 					x2, x3, x4, 0, handle);
 
@@ -419,16 +419,16 @@
 	}
 
 	switch (smc_fid) {
-	case RMMD_GTSI_DELEGATE:
+	case RMM_GTSI_DELEGATE:
 		ret = gpt_delegate_pas(x1, PAGE_SIZE_4KB, SMC_FROM_REALM);
 		SMC_RET1(handle, gpt_to_gts_error(ret, smc_fid, x1));
-	case RMMD_GTSI_UNDELEGATE:
+	case RMM_GTSI_UNDELEGATE:
 		ret = gpt_undelegate_pas(x1, PAGE_SIZE_4KB, SMC_FROM_REALM);
 		SMC_RET1(handle, gpt_to_gts_error(ret, smc_fid, x1));
-	case RMMD_ATTEST_GET_PLAT_TOKEN:
+	case RMM_ATTEST_GET_PLAT_TOKEN:
 		ret = rmmd_attest_get_platform_token(x1, &x2, x3);
 		SMC_RET2(handle, ret, x2);
-	case RMMD_ATTEST_GET_REALM_KEY:
+	case RMM_ATTEST_GET_REALM_KEY:
 		ret = rmmd_attest_get_signing_key(x1, &x2, x3);
 		SMC_RET2(handle, ret, x2);