In order to invoke scm calls, ensure that the platform
has the required support to invoke the scm calls in
secure world.

Signed-off-by: Vikash Garodia <vgaro...@codeaurora.org>
---
 drivers/soc/qcom/mdt_loader.c | 21 +++++++++++++--------
 1 file changed, 13 insertions(+), 8 deletions(-)

diff --git a/drivers/soc/qcom/mdt_loader.c b/drivers/soc/qcom/mdt_loader.c
index 17b314d..db55d53 100644
--- a/drivers/soc/qcom/mdt_loader.c
+++ b/drivers/soc/qcom/mdt_loader.c
@@ -121,10 +121,12 @@ int qcom_mdt_load(struct device *dev, const struct 
firmware *fw,
        if (!fw_name)
                return -ENOMEM;
 
-       ret = qcom_scm_pas_init_image(pas_id, fw->data, fw->size);
-       if (ret) {
-               dev_err(dev, "invalid firmware metadata\n");
-               goto out;
+       if (qcom_scm_is_available()) {
+               ret = qcom_scm_pas_init_image(pas_id, fw->data, fw->size);
+               if (ret) {
+                       dev_err(dev, "invalid firmware metadata\n");
+                       goto out;
+               }
        }
 
        for (i = 0; i < ehdr->e_phnum; i++) {
@@ -144,10 +146,13 @@ int qcom_mdt_load(struct device *dev, const struct 
firmware *fw,
        }
 
        if (relocate) {
-               ret = qcom_scm_pas_mem_setup(pas_id, mem_phys, max_addr - 
min_addr);
-               if (ret) {
-                       dev_err(dev, "unable to setup relocation\n");
-                       goto out;
+               if (qcom_scm_is_available()) {
+                       ret = qcom_scm_pas_mem_setup(pas_id, mem_phys,
+                                                       max_addr - min_addr);
+                       if (ret) {
+                               dev_err(dev, "unable to setup relocation\n");
+                               goto out;
+                       }
                }
 
                /*
-- 
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a Linux Foundation Collaborative Project

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