Add CSR to the list of known vendors

Change-Id: I978569e1be4c9d1d52d2b7fb7de2da4d4f616f39
diff --git a/core/tasks/module_owner_check.mk b/core/tasks/module_owner_check.mk
index 028f037..453e718 100644
--- a/core/tasks/module_owner_check.mk
+++ b/core/tasks/module_owner_check.mk
@@ -18,6 +18,7 @@
 
 _vendor_owner_whitelist := \
 	broadcom \
+	csr \
 	imgtec \
 	invensense \
 	nxp \