drm/amdgpu/psp: drop load/unload/init_shared_buf wrappers

Just call the load/unload/init_shared_buf functions
directly.  Makes the code easier to follow.
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c

@@ -866,11 +866,6 @@ static int psp_rl_load(struct amdgpu_device *adev)
 	return ret;
 }
 
-static int psp_asd_load(struct psp_context *psp)
-{
-	return psp_ta_load(psp, &psp->asd_context);
-}
-
 static int psp_asd_initialize(struct psp_context *psp)
 {
 	int ret;
@@ -886,7 +881,7 @@ static int psp_asd_initialize(struct psp_context *psp)
 	psp->asd_context.mem_context.shared_mem_size = PSP_ASD_SHARED_MEM_SIZE;
 	psp->asd_context.ta_load_type                = GFX_CMD_ID_LOAD_ASD;
 
-	ret = psp_asd_load(psp);
+	ret = psp_ta_load(psp, &psp->asd_context);
 	if (!ret)
 		psp->asd_context.initialized = true;
 
@@ -914,11 +909,6 @@ int psp_ta_unload(struct psp_context *psp, struct ta_context *context)
 	return ret;
 }
 
-static int psp_asd_unload(struct psp_context *psp)
-{
-	return psp_ta_unload(psp, &psp->asd_context);
-}
-
 static int psp_asd_terminate(struct psp_context *psp)
 {
 	int ret;
@@ -929,8 +919,7 @@ static int psp_asd_terminate(struct psp_context *psp)
 	if (!psp->asd_context.initialized)
 		return 0;
 
-	ret = psp_asd_unload(psp);
-
+	ret = psp_ta_unload(psp, &psp->asd_context);
 	if (!ret)
 		psp->asd_context.initialized = false;
 
@@ -1002,11 +991,6 @@ void psp_ta_free_shared_buf(struct ta_mem_context *mem_ctx)
 			      &mem_ctx->shared_buf);
 }
 
-static int psp_xgmi_init_shared_buf(struct psp_context *psp)
-{
-	return psp_ta_init_shared_buf(psp, &psp->xgmi_context.context.mem_context);
-}
-
 static void psp_prep_ta_invoke_indirect_cmd_buf(struct psp_gfx_cmd_resp *cmd,
 				       uint32_t ta_cmd_id,
 				       struct ta_context *context)
@@ -1097,16 +1081,6 @@ int psp_ta_load(struct psp_context *psp, struct ta_context *context)
 	return ret;
 }
 
-static int psp_xgmi_load(struct psp_context *psp)
-{
-	return psp_ta_load(psp, &psp->xgmi_context.context);
-}
-
-static int psp_xgmi_unload(struct psp_context *psp)
-{
-	return psp_ta_unload(psp, &psp->xgmi_context.context);
-}
-
 int psp_xgmi_invoke(struct psp_context *psp, uint32_t ta_cmd_id)
 {
 	return psp_ta_invoke(psp, ta_cmd_id, &psp->xgmi_context.context);
@@ -1126,7 +1100,7 @@ int psp_xgmi_terminate(struct psp_context *psp)
 	if (!psp->xgmi_context.context.initialized)
 		return 0;
 
-	ret = psp_xgmi_unload(psp);
+	ret = psp_ta_unload(psp, &psp->xgmi_context.context);
 	if (ret)
 		return ret;
 
@@ -1155,13 +1129,13 @@ int psp_xgmi_initialize(struct psp_context *psp, bool set_extended_data, bool lo
 	psp->xgmi_context.context.ta_load_type = GFX_CMD_ID_LOAD_TA;
 
 	if (!psp->xgmi_context.context.initialized) {
-		ret = psp_xgmi_init_shared_buf(psp);
+		ret = psp_ta_init_shared_buf(psp, &psp->xgmi_context.context.mem_context);
 		if (ret)
 			return ret;
 	}
 
 	/* Load XGMI TA */
-	ret = psp_xgmi_load(psp);
+	ret = psp_ta_load(psp, &psp->xgmi_context.context);
 	if (!ret)
 		psp->xgmi_context.context.initialized = true;
 	else
@@ -1384,21 +1358,6 @@ int psp_xgmi_set_topology_info(struct psp_context *psp,
 }
 
 // ras begin
-static int psp_ras_init_shared_buf(struct psp_context *psp)
-{
-	return psp_ta_init_shared_buf(psp, &psp->ras_context.context.mem_context);
-}
-
-static int psp_ras_load(struct psp_context *psp)
-{
-	return psp_ta_load(psp, &psp->ras_context.context);
-}
-
-static int psp_ras_unload(struct psp_context *psp)
-{
-	return psp_ta_unload(psp, &psp->ras_context.context);
-}
-
 static void psp_ras_ta_check_status(struct psp_context *psp)
 {
 	struct ta_ras_shared_memory *ras_cmd =
@@ -1506,7 +1465,7 @@ int psp_ras_terminate(struct psp_context *psp)
 	if (!psp->ras_context.context.initialized)
 		return 0;
 
-	ret = psp_ras_unload(psp);
+	ret = psp_ta_unload(psp, &psp->ras_context.context);
 	if (ret)
 		return ret;
 
@@ -1582,7 +1541,7 @@ static int psp_ras_initialize(struct psp_context *psp)
 	psp->ras_context.context.ta_load_type = GFX_CMD_ID_LOAD_TA;
 
 	if (!psp->ras_context.context.initialized) {
-		ret = psp_ras_init_shared_buf(psp);
+		ret = psp_ta_init_shared_buf(psp, &psp->ras_context.context.mem_context);
 		if (ret)
 			return ret;
 	}
@@ -1595,7 +1554,7 @@ static int psp_ras_initialize(struct psp_context *psp)
 	if (!adev->gmc.xgmi.connected_to_cpu)
 		ras_cmd->ras_in_message.init_flags.dgpu_mode = 1;
 
-	ret = psp_ras_load(psp);
+	ret = psp_ta_load(psp, &psp->ras_context.context);
 
 	if (!ret && !ras_cmd->ras_status)
 		psp->ras_context.context.initialized = true;
@@ -1642,16 +1601,6 @@ int psp_ras_trigger_error(struct psp_context *psp,
 // ras end
 
 // HDCP start
-static int psp_hdcp_init_shared_buf(struct psp_context *psp)
-{
-	return psp_ta_init_shared_buf(psp, &psp->hdcp_context.context.mem_context);
-}
-
-static int psp_hdcp_load(struct psp_context *psp)
-{
-	return psp_ta_load(psp, &psp->hdcp_context.context);
-}
-
 static int psp_hdcp_initialize(struct psp_context *psp)
 {
 	int ret;
@@ -1672,12 +1621,12 @@ static int psp_hdcp_initialize(struct psp_context *psp)
 	psp->hdcp_context.context.ta_load_type = GFX_CMD_ID_LOAD_TA;
 
 	if (!psp->hdcp_context.context.initialized) {
-		ret = psp_hdcp_init_shared_buf(psp);
+		ret = psp_ta_init_shared_buf(psp, &psp->hdcp_context.context.mem_context);
 		if (ret)
 			return ret;
 	}
 
-	ret = psp_hdcp_load(psp);
+	ret = psp_ta_load(psp, &psp->hdcp_context.context);
 	if (!ret) {
 		psp->hdcp_context.context.initialized = true;
 		mutex_init(&psp->hdcp_context.mutex);
@@ -1686,11 +1635,6 @@ static int psp_hdcp_initialize(struct psp_context *psp)
 	return ret;
 }
 
-static int psp_hdcp_unload(struct psp_context *psp)
-{
-	return psp_ta_unload(psp, &psp->hdcp_context.context);
-}
-
 int psp_hdcp_invoke(struct psp_context *psp, uint32_t ta_cmd_id)
 {
 	/*
@@ -1719,7 +1663,7 @@ static int psp_hdcp_terminate(struct psp_context *psp)
 			return 0;
 	}
 
-	ret = psp_hdcp_unload(psp);
+	ret = psp_ta_unload(psp, &psp->hdcp_context.context);
 	if (ret)
 		return ret;
 
@@ -1734,16 +1678,6 @@ static int psp_hdcp_terminate(struct psp_context *psp)
 // HDCP end
 
 // DTM start
-static int psp_dtm_init_shared_buf(struct psp_context *psp)
-{
-	return psp_ta_init_shared_buf(psp, &psp->dtm_context.context.mem_context);
-}
-
-static int psp_dtm_load(struct psp_context *psp)
-{
-	return psp_ta_load(psp, &psp->dtm_context.context);
-}
-
 static int psp_dtm_initialize(struct psp_context *psp)
 {
 	int ret;
@@ -1764,12 +1698,12 @@ static int psp_dtm_initialize(struct psp_context *psp)
 	psp->dtm_context.context.ta_load_type = GFX_CMD_ID_LOAD_TA;
 
 	if (!psp->dtm_context.context.initialized) {
-		ret = psp_dtm_init_shared_buf(psp);
+		ret = psp_ta_init_shared_buf(psp, &psp->dtm_context.context.mem_context);
 		if (ret)
 			return ret;
 	}
 
-	ret = psp_dtm_load(psp);
+	ret = psp_ta_load(psp, &psp->dtm_context.context);
 	if (!ret) {
 		psp->dtm_context.context.initialized = true;
 		mutex_init(&psp->dtm_context.mutex);
@@ -1778,11 +1712,6 @@ static int psp_dtm_initialize(struct psp_context *psp)
 	return ret;
 }
 
-static int psp_dtm_unload(struct psp_context *psp)
-{
-	return psp_ta_unload(psp, &psp->dtm_context.context);
-}
-
 int psp_dtm_invoke(struct psp_context *psp, uint32_t ta_cmd_id)
 {
 	/*
@@ -1811,7 +1740,7 @@ static int psp_dtm_terminate(struct psp_context *psp)
 			return 0;
 	}
 
-	ret = psp_dtm_unload(psp);
+	ret = psp_ta_unload(psp, &psp->dtm_context.context);
 	if (ret)
 		return ret;
 
@@ -1826,21 +1755,6 @@ static int psp_dtm_terminate(struct psp_context *psp)
 // DTM end
 
 // RAP start
-static int psp_rap_init_shared_buf(struct psp_context *psp)
-{
-	return psp_ta_init_shared_buf(psp, &psp->rap_context.context.mem_context);
-}
-
-static int psp_rap_load(struct psp_context *psp)
-{
-	return psp_ta_load(psp, &psp->rap_context.context);
-}
-
-static int psp_rap_unload(struct psp_context *psp)
-{
-	return psp_ta_unload(psp, &psp->rap_context.context);
-}
-
 static int psp_rap_initialize(struct psp_context *psp)
 {
 	int ret;
@@ -1862,12 +1776,12 @@ static int psp_rap_initialize(struct psp_context *psp)
 	psp->rap_context.context.ta_load_type = GFX_CMD_ID_LOAD_TA;
 
 	if (!psp->rap_context.context.initialized) {
-		ret = psp_rap_init_shared_buf(psp);
+		ret = psp_ta_init_shared_buf(psp, &psp->rap_context.context.mem_context);
 		if (ret)
 			return ret;
 	}
 
-	ret = psp_rap_load(psp);
+	ret = psp_ta_load(psp, &psp->rap_context.context);
 	if (!ret) {
 		psp->rap_context.context.initialized = true;
 		mutex_init(&psp->rap_context.mutex);
@@ -1894,7 +1808,7 @@ static int psp_rap_terminate(struct psp_context *psp)
 	if (!psp->rap_context.context.initialized)
 		return 0;
 
-	ret = psp_rap_unload(psp);
+	ret = psp_ta_unload(psp, &psp->rap_context.context);
 
 	psp->rap_context.context.initialized = false;
 
@@ -1940,22 +1854,6 @@ int psp_rap_invoke(struct psp_context *psp, uint32_t ta_cmd_id, enum ta_rap_stat
 // RAP end
 
 /* securedisplay start */
-static int psp_securedisplay_init_shared_buf(struct psp_context *psp)
-{
-	return psp_ta_init_shared_buf(
-		psp, &psp->securedisplay_context.context.mem_context);
-}
-
-static int psp_securedisplay_load(struct psp_context *psp)
-{
-	return psp_ta_load(psp, &psp->securedisplay_context.context);
-}
-
-static int psp_securedisplay_unload(struct psp_context *psp)
-{
-	return psp_ta_unload(psp, &psp->securedisplay_context.context);
-}
-
 static int psp_securedisplay_initialize(struct psp_context *psp)
 {
 	int ret;
@@ -1978,12 +1876,13 @@ static int psp_securedisplay_initialize(struct psp_context *psp)
 	psp->securedisplay_context.context.ta_load_type = GFX_CMD_ID_LOAD_TA;
 
 	if (!psp->securedisplay_context.context.initialized) {
-		ret = psp_securedisplay_init_shared_buf(psp);
+		ret = psp_ta_init_shared_buf(psp,
+					     &psp->securedisplay_context.context.mem_context);
 		if (ret)
 			return ret;
 	}
 
-	ret = psp_securedisplay_load(psp);
+	ret = psp_ta_load(psp, &psp->securedisplay_context.context);
 	if (!ret) {
 		psp->securedisplay_context.context.initialized = true;
 		mutex_init(&psp->securedisplay_context.mutex);
@@ -2022,7 +1921,7 @@ static int psp_securedisplay_terminate(struct psp_context *psp)
 	if (!psp->securedisplay_context.context.initialized)
 		return 0;
 
-	ret = psp_securedisplay_unload(psp);
+	ret = psp_ta_unload(psp, &psp->securedisplay_context.context);
 	if (ret)
 		return ret;