diff --git a/drivers/pci/pcie/aer.c b/drivers/pci/pcie/aer.c
index bf3c779..1ca86f2 100644
--- a/drivers/pci/pcie/aer.c
+++ b/drivers/pci/pcie/aer.c
@@ -202,6 +202,7 @@ void pcie_set_ecrc_checking(struct pci_dev *dev)
 
 /**
  * pcie_ecrc_get_policy - parse kernel command-line ecrc option
+ * @str: ECRC policy from kernel command line to use
  */
 void pcie_ecrc_get_policy(char *str)
 {
@@ -1260,7 +1261,8 @@ static void aer_isr_one_error(struct aer_rpc *rpc,
 
 /**
  * aer_isr - consume errors detected by root port
- * @work: definition of this work item
+ * @irq: IRQ assigned to Root Port
+ * @context: pointer to Root Port data structure
  *
  * Invoked, as DPC, when root port records new detected error
  */