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Bluetooth: hci_qca: don't call kfree_skb() under spin_lock_irqsave()
authorYang Yingliang <yangyingliang@huawei.com>
Wed, 7 Dec 2022 02:18:30 +0000 (10:18 +0800)
committerLuiz Augusto von Dentz <luiz.von.dentz@intel.com>
Mon, 12 Dec 2022 22:19:25 +0000 (14:19 -0800)
commitdf4cfc91208e0a98f078223793f5871b1a82cc54
tree91f2a765e3733226b78b5d0e8f722d69404e19eatree
parentb15a6bd3c80c77faec8317319b97f976b1a08332commit | diff
Bluetooth: hci_qca: don't call kfree_skb() under spin_lock_irqsave()

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: 0ff252c1976d ("Bluetooth: hciuart: Add support QCA chipset for UART")
Signed-off-by: Yang Yingliang <yangyingliang@huawei.com>
Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
drivers/bluetooth/hci_qca.c diff | blob | blame | history
Linux 6.x block layer and io_uring tree(s)