usb: dwc3: pci: constify dev_pm_ops

dev_pm_ops is not supposed to change at runtime. Marking it constant.

Signed-off-by: Doug Wilson <doug.wilson@gmail.com>
Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>

diff --git a/drivers/usb/dwc3/dwc3-pci.c b/drivers/usb/dwc3/dwc3-pci.c
index 7e995df..54343fb 100644 (file)
--- a/drivers/usb/dwc3/dwc3-pci.c
+++ b/drivers/usb/dwc3/dwc3-pci.c
@@ -345,7 +345,7 @@ static int dwc3_pci_resume(struct device *dev)
 }
 #endif /* CONFIG_PM_SLEEP */
 
-static struct dev_pm_ops dwc3_pci_dev_pm_ops = {
+static const struct dev_pm_ops dwc3_pci_dev_pm_ops = {
        SET_SYSTEM_SLEEP_PM_OPS(dwc3_pci_suspend, dwc3_pci_resume)
        SET_RUNTIME_PM_OPS(dwc3_pci_runtime_suspend, dwc3_pci_runtime_resume,
                NULL)