diff --git a/drivers/pci/pci.c b/drivers/pci/pci.c
index e37fea6e178d..69dcd32e0fe8 100644
--- a/drivers/pci/pci.c
+++ b/drivers/pci/pci.c
@@ -1992,7 +1992,7 @@ static void pci_add_saved_cap(struct pci_dev *pci_dev,
 }
 
 /**
- * pci_add_save_buffer - allocate buffer for saving given capability registers
+ * pci_add_cap_save_buffer - allocate buffer for saving given capability registers
  * @dev: the PCI device
  * @cap: the capability to allocate the buffer for
  * @size: requested size of the buffer