diff --git a/drivers/cxl/core/ras.c b/drivers/cxl/core/ras.c
index e307361bb39e..c91db125a971 100644
--- a/drivers/cxl/core/ras.c
+++ b/drivers/cxl/core/ras.c
@@ -77,7 +77,7 @@ static int match_memdev_by_parent(struct device *dev, const void *uport)
 	return 0;
 }
 
-void cxl_cper_handle_prot_err(struct cxl_cper_prot_err_work_data *data)
+static void cxl_cper_handle_prot_err(struct cxl_cper_prot_err_work_data *data)
 {
 	unsigned int devfn = PCI_DEVFN(data->prot_err.agent_addr.device,
 				       data->prot_err.agent_addr.function);
@@ -118,7 +118,6 @@ void cxl_cper_handle_prot_err(struct cxl_cper_prot_err_work_data *data)
 	else
 		cxl_cper_trace_uncorr_prot_err(cxlmd, data->ras_cap);
 }
-EXPORT_SYMBOL_GPL(cxl_cper_handle_prot_err);
 
 static void cxl_cper_prot_err_work_fn(struct work_struct *work)
 {
diff --git a/include/cxl/event.h b/include/cxl/event.h
index 5779e35310c7..a9f5c2381cc9 100644
--- a/include/cxl/event.h
+++ b/include/cxl/event.h
@@ -331,6 +331,4 @@ cxl_cper_setup_prot_err_work_data(struct cxl_cper_prot_err_work_data *wd,
 }
 #endif
 
-void cxl_cper_handle_prot_err(struct cxl_cper_prot_err_work_data *wd);
-
 #endif /* _LINUX_CXL_EVENT_H */