diff --git a/drivers/pci/pcie/aer/aerdrv_core.c b/drivers/pci/pcie/aer/aerdrv_core.c
index 946f3f6188aa394f0951a69fadfadd89233f00a5..09946758d53a81af0550aafd53118a0958111d10 100644
--- a/drivers/pci/pcie/aer/aerdrv_core.c
+++ b/drivers/pci/pcie/aer/aerdrv_core.c
@@ -230,15 +230,12 @@ static bool find_source_device(struct pci_dev *parent,
 
 /**
  * handle_error_source - handle logging error into an event log
- * @aerdev: pointer to pcie_device data structure of the root port
  * @dev: pointer to pci_dev data structure of error source device
  * @info: comprehensive error information
  *
  * Invoked when an error being detected by Root Port.
  */
-static void handle_error_source(struct pcie_device *aerdev,
-	struct pci_dev *dev,
-	struct aer_err_info *info)
+static void handle_error_source(struct pci_dev *dev, struct aer_err_info *info)
 {
 	int pos;
 
@@ -388,8 +385,7 @@ static int get_device_error_info(struct pci_dev *dev, struct aer_err_info *info)
 	return 1;
 }
 
-static inline void aer_process_err_devices(struct pcie_device *p_device,
-			struct aer_err_info *e_info)
+static inline void aer_process_err_devices(struct aer_err_info *e_info)
 {
 	int i;
 
@@ -400,7 +396,7 @@ static inline void aer_process_err_devices(struct pcie_device *p_device,
 	}
 	for (i = 0; i < e_info->error_dev_num && e_info->dev[i]; i++) {
 		if (get_device_error_info(e_info->dev[i], e_info))
-			handle_error_source(p_device, e_info->dev[i], e_info);
+			handle_error_source(e_info->dev[i], e_info);
 	}
 }
 
@@ -431,7 +427,7 @@ static void aer_isr_one_error(struct pcie_device *p_device,
 		aer_print_port_info(p_device->port, e_info);
 
 		if (find_source_device(p_device->port, e_info))
-			aer_process_err_devices(p_device, e_info);
+			aer_process_err_devices(e_info);
 	}
 
 	if (e_src->status & PCI_ERR_ROOT_UNCOR_RCV) {
@@ -450,7 +446,7 @@ static void aer_isr_one_error(struct pcie_device *p_device,
 		aer_print_port_info(p_device->port, e_info);
 
 		if (find_source_device(p_device->port, e_info))
-			aer_process_err_devices(p_device, e_info);
+			aer_process_err_devices(e_info);
 	}
 }