PCI: xilinx: Dispose of MSI virtual IRQ

Bharat Kumar Gogada · bjorn-helgaas · commit b328f3ce993c · 2016-09-13T10:40:02.000-05:00
Dispose of virtual IRQ being created for MSI interrupts.

Signed-off-by: Bharat Kumar Gogada &lt;bharatku@xilinx.com&gt;
Signed-off-by: Bjorn Helgaas &lt;bhelgaas@google.com&gt;
Acked-by: Michal Simek &lt;michal.simek@xilinx.com&gt;
diff --git a/drivers/pci/host/pcie-xilinx.c b/drivers/pci/host/pcie-xilinx.c
@@ -261,6 +261,7 @@ static void xilinx_msi_teardown_irq(struct msi_controller *chip,
 				    unsigned int irq)
 {
 	xilinx_pcie_destroy_msi(irq);
+	irq_dispose_mapping(irq);
 }
 
 /**

Original file line number	Diff line number	Diff line change
`@@ -261,6 +261,7 @@ static void xilinx_msi_teardown_irq(struct msi_controller *chip,`
`261`	`261`	`unsigned int irq)`
`262`	`262`	`{`
`263`	`263`	`xilinx_pcie_destroy_msi(irq);`
	`264`	`+ irq_dispose_mapping(irq);`
`264`	`265`	`}`
`265`	`266`
`266`	`267`	`/**`