msm: camera: util: Correct the return code

For secure mode, csiphy driver ask for secure stream. Currently
this call always return success. This change return the appropriate
result of failure/success.

CRs-Fixed: 2673418
Change-Id: Ib425ad77e6481888acefdaf843256602aa759cf3
Signed-off-by: Jigarkumar Zala <jzala@codeaurora.org>

drivers/cam_utils/cam_compat.c

@@ -86,7 +86,7 @@ int cam_csiphy_notify_secure_mode(struct csiphy_device *csiphy_dev,
 		rc = -EINVAL;
 	}
 
-	return 0;
+	return rc;
 }
 
 void cam_cpastop_scm_write(struct cam_cpas_hw_errata_wa *errata_wa)
@@ -169,7 +169,7 @@ int cam_csiphy_notify_secure_mode(struct csiphy_device *csiphy_dev,
 		rc = -EINVAL;
 	}
 
-	return 0;
+	return rc;
 }
 
 void cam_cpastop_scm_write(struct cam_cpas_hw_errata_wa *errata_wa)