The irq_set_chained_handler_and_data() call is not dependent on device tree firmware so it should be moved out of the DT parsing function for clarity.
Signed-off-by: Hou Zhiqiang <[email protected]> [[email protected]: rewritten commit log] Signed-off-by: Lorenzo Pieralisi <[email protected]> Reviewed-by: Minghuan Lian <[email protected]> Reviewed-by: Subrahmanya Lingappa <[email protected]> --- V6: - Rebased the patch, no functional change. drivers/pci/controller/pcie-mobiveil.c | 4 ++-- 1 files changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/pci/controller/pcie-mobiveil.c b/drivers/pci/controller/pcie-mobiveil.c index 8f92f05..cdf15cc 100644 --- a/drivers/pci/controller/pcie-mobiveil.c +++ b/drivers/pci/controller/pcie-mobiveil.c @@ -446,8 +446,6 @@ static int mobiveil_pcie_parse_dt(struct mobiveil_pcie *pcie) return -ENODEV; } - irq_set_chained_handler_and_data(pcie->irq, mobiveil_pcie_isr, pcie); - return 0; } @@ -872,6 +870,8 @@ static int mobiveil_pcie_probe(struct platform_device *pdev) goto error; } + irq_set_chained_handler_and_data(pcie->irq, mobiveil_pcie_isr, pcie); + ret = devm_request_pci_bus_resources(dev, &pcie->resources); if (ret) goto error; -- 1.7.1
