6.6-stable review patch. If anyone has any objections, please let me know.
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From: Salah Triki salah.triki@gmail.com
[ Upstream commit cbf85b9cb80bec6345ffe0368dfff98386f4714f ]
Initialize .owner field of force_poll_sync_fops to THIS_MODULE in order to prevent btusb from being unloaded while its operations are in use.
Fixes: 800fe5ec302e ("Bluetooth: btusb: Add support for queuing during polling interval") Signed-off-by: Salah Triki salah.triki@gmail.com Signed-off-by: Luiz Augusto von Dentz luiz.von.dentz@intel.com Signed-off-by: Sasha Levin sashal@kernel.org --- drivers/bluetooth/btusb.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/drivers/bluetooth/btusb.c b/drivers/bluetooth/btusb.c index c80b5aa7628ae..bc3f63f1ccd86 100644 --- a/drivers/bluetooth/btusb.c +++ b/drivers/bluetooth/btusb.c @@ -4230,6 +4230,7 @@ static ssize_t force_poll_sync_write(struct file *file, }
static const struct file_operations force_poll_sync_fops = { + .owner = THIS_MODULE, .open = simple_open, .read = force_poll_sync_read, .write = force_poll_sync_write,