+++ /dev/null
---- a/arch/mips/ath79/irq.c
-+++ b/arch/mips/ath79/irq.c
-@@ -69,15 +69,21 @@ static void qca953x_ip2_irq_dispatch(str
- u32 status;
-
- status = ath79_reset_rr(QCA953X_RESET_REG_PCIE_WMAC_INT_STATUS);
-+ status &= QCA953X_PCIE_WMAC_INT_PCIE_ALL | QCA953X_PCIE_WMAC_INT_WMAC_ALL;
-+
-+ if (status == 0) {
-+ spurious_interrupt();
-+ return;
-+ }
-
- if (status & QCA953X_PCIE_WMAC_INT_PCIE_ALL) {
- ath79_ddr_wb_flush(3);
- generic_handle_irq(ATH79_IP2_IRQ(0));
-- } else if (status & QCA953X_PCIE_WMAC_INT_WMAC_ALL) {
-+ }
-+
-+ if (status & QCA953X_PCIE_WMAC_INT_WMAC_ALL) {
- ath79_ddr_wb_flush(4);
- generic_handle_irq(ATH79_IP2_IRQ(1));
-- } else {
-- spurious_interrupt();
- }
- }
-