f->disable() will call usb_ep_disable() which should
be called with IRQs enabled and locks released.
Signed-off-by: Felipe Balbi <felipe.balbi@xxxxxxxxxxxxxxx>
---
drivers/usb/gadget/composite.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/usb/gadget/composite.c b/drivers/usb/gadget/composite.c
index 919d7d1b611c..2e9359c58eb9 100644
--- a/drivers/usb/gadget/composite.c
+++ b/drivers/usb/gadget/composite.c
@@ -732,8 +732,10 @@ static void reset_config(struct usb_composite_dev *cdev)
DBG(cdev, "reset config\n");
list_for_each_entry(f, &cdev->config->functions, list) {
+ spin_unlock_irq(&cdev->lock);
if (f->disable)
f->disable(f);
+ spin_lock_irq(&cdev->lock);
bitmap_zero(f->endpoints, 32);
}
--
2.10.0.440.g21f862b
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