staging: dwc2: don't pass IRQ_LEVEL to devm_request_irq

It seems this flag is intended to pass to irq_set_status_flags, not
request_irq, and is not available on all architectures. Its value
corresponds to IRQF_PROBE_SHARED, which shouldn't be needed for this
driver, so removing this flag should be safe.

Signed-off-by: Matthijs Kooijman <matthijs@stdin.nl>
Acked-by: Paul Zimmerman <paulz@synopsys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/dwc2/pci.c b/drivers/staging/dwc2/pci.c
index 0825eef..80808d8 100644 (file)
--- a/drivers/staging/dwc2/pci.c
+++ b/drivers/staging/dwc2/pci.c
@@ -157,7 +157,7 @@ static int dwc2_driver_probe(struct pci_dev *dev,
 
        dev_dbg(&dev->dev, "registering common handler for irq%d\n", dev->irq);
        retval = devm_request_irq(&dev->dev, dev->irq, dwc2_handle_common_intr,
-                                 IRQF_SHARED | IRQ_LEVEL, dev_name(&dev->dev),
+                                 IRQF_SHARED, dev_name(&dev->dev),
                                  hsotg);
        if (retval)
                dwc2_hcd_remove(hsotg);