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linux/drivers/bluetooth/btusb.c
Yang Yingliang d123f2b94b Bluetooth: btusb: don't call kfree_skb() under spin_lock_irqsave() 
[ Upstream commit b15a6bd3c8 ]

It is not allowed to call kfree_skb() from hardware interrupt
context or with interrupts being disabled. So replace kfree_skb()
with dev_kfree_skb_irq() under spin_lock_irqsave().

Fixes: 803b58367f ("Bluetooth: btusb: Implement driver internal packet reassembly")
Signed-off-by: Yang Yingliang <yangyingliang@huawei.com>
Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2022-12-31 13:32:28 +01:00

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