OF/PCI: Update of_irq_parse_and_map_pci() comment

Matthew Minter · bjorn-helgaas · commit 716fb31148e9 · 2017-07-02T16:14:28.000-05:00
With the introduction of struct pci_host_bridge.(*map_irq) function pointer
add another direct usage of of_irq_parse_and_map_pci().

Update the function comment to reflect this behaviour.

Signed-off-by: Matthew Minter &lt;matt@masarand.com&gt;
Signed-off-by: Lorenzo Pieralisi &lt;lorenzo.pieralisi@arm.com&gt;
Signed-off-by: Bjorn Helgaas &lt;bhelgaas@google.com&gt;
diff --git a/drivers/of/of_pci_irq.c b/drivers/of/of_pci_irq.c
@@ -113,7 +113,8 @@ EXPORT_SYMBOL_GPL(of_irq_parse_pci);
  * @pin: PCI irq pin number; passed when used as map_irq callback. Unused
  *
  * @slot and @pin are unused, but included in the function so that this
- * function can be used directly as the map_irq callback to pci_fixup_irqs().
+ * function can be used directly as the map_irq callback to
+ * pci_assign_irq() and struct pci_host_bridge.map_irq pointer
  */
 int of_irq_parse_and_map_pci(const struct pci_dev *dev, u8 slot, u8 pin)
 {

Original file line number	Diff line number	Diff line change
`@@ -113,7 +113,8 @@ EXPORT_SYMBOL_GPL(of_irq_parse_pci);`
`113`	`113`	`* @pin: PCI irq pin number; passed when used as map_irq callback. Unused`
`114`	`114`	`*`
`115`	`115`	`* @slot and @pin are unused, but included in the function so that this`
`116`		`- * function can be used directly as the map_irq callback to pci_fixup_irqs().`
	`116`	`+ * function can be used directly as the map_irq callback to`
	`117`	`+ * pci_assign_irq() and struct pci_host_bridge.map_irq pointer`
`117`	`118`	`*/`
`118`	`119`	`int of_irq_parse_and_map_pci(const struct pci_dev *dev, u8 slot, u8 pin)`
`119`	`120`	`{`