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| author | Hans de Goede <hdegoede@redhat.com> | 2018-05-27 22:04:51 +0300 |
|---|---|---|
| committer | Marcel Holtmann <marcel@holtmann.org> | 2018-05-30 09:46:17 +0300 |
| commit | 412fe29ffcf9a1ba9f125e72ee3da957cd6a0064 (patch) | |
| tree | 24e60ae102719943d15a3030ef34fef681b8be02 /drivers/bluetooth/hci_bcm.c | |
| parent | c2e7f5dee722a6f6337540b15000bed575c80793 (diff) | |
| download | linux-412fe29ffcf9a1ba9f125e72ee3da957cd6a0064.tar.xz | |
Bluetooth: hci_uart: Restore hci_dev->flush callback on open()
For reasons explained in detail in commit 3611f4d2a5e0 ("hci_ldisc:
fix null pointer deref") the hci_uart_close() functions sets
hci_dev->flush to NULL.
But the device may be re-opened after a close, this commit restores the
hci_dev->flush callback on open().
Note this commit also moves the nearly empty defition of hci_uart_open()
a bit down in the file to avoid the need for forward declaring
hci_uart_flush().
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Diffstat (limited to 'drivers/bluetooth/hci_bcm.c')
0 files changed, 0 insertions, 0 deletions