Kernel provides virtual IRQ number at teardown. Get hwirq number from
virtual IRQ and clear correct MSI set bit.
Signed-off-by: Bharat Kumar Gogada <bharatku@xilinx.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Acked-by: Michal Simek <michal.simek@xilinx.com>
{
struct msi_desc *msi;
struct xilinx_pcie_port *port;
{
struct msi_desc *msi;
struct xilinx_pcie_port *port;
+ struct irq_data *d = irq_get_irq_data(irq);
+ irq_hw_number_t hwirq = irqd_to_hwirq(d);
- if (!test_bit(irq, msi_irq_in_use)) {
+ if (!test_bit(hwirq, msi_irq_in_use)) {
msi = irq_get_msi_desc(irq);
port = msi_desc_to_pci_sysdata(msi);
dev_err(port->dev, "Trying to free unused MSI#%d\n", irq);
} else {
msi = irq_get_msi_desc(irq);
port = msi_desc_to_pci_sysdata(msi);
dev_err(port->dev, "Trying to free unused MSI#%d\n", irq);
} else {
- clear_bit(irq, msi_irq_in_use);
+ clear_bit(hwirq, msi_irq_in_use);