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usb: dwc_otg_310: fix smatch warnings relate to locking imbalance.
[firefly-linux-kernel-4.4.55.git]
/
drivers
/
usb
/
dwc_otg_310
/
dwc_otg_driver.c
diff --git
a/drivers/usb/dwc_otg_310/dwc_otg_driver.c
b/drivers/usb/dwc_otg_310/dwc_otg_driver.c
index eaf6772c9c1818391c5a4746d3b67e3140870b3e..b2d5b7f8b04abfc898145890c165d93d6fe2fd65 100644
(file)
--- a/
drivers/usb/dwc_otg_310/dwc_otg_driver.c
+++ b/
drivers/usb/dwc_otg_310/dwc_otg_driver.c
@@
-386,6
+386,7
@@
void dwc_otg_force_device(dwc_otg_core_if_t *core_if)
local_irq_save(flags);
if (core_if->op_state == B_PERIPHERAL) {
+ local_irq_restore(flags);
printk
("dwc_otg_force_device,already in B_PERIPHERAL,everest\n");
return;