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| author | Dean Jenkins <Dean_Jenkins@mentor.com> | 2017-04-20 19:06:39 +0200 |
|---|---|---|
| committer | Marcel Holtmann <marcel@holtmann.org> | 2017-04-22 10:28:40 +0200 |
| commit | cb926520e18e6aecc63614b8aa2e40d431aa29cd (patch) | |
| tree | 169c45045d6a056f464e1b6d1e76ff7b232a687a /samples/bpf/tracex3_user.c | |
| parent | ieee802154: don't select COMMON_CLK (diff) | |
| download | linux-cb926520e18e6aecc63614b8aa2e40d431aa29cd.tar.xz linux-cb926520e18e6aecc63614b8aa2e40d431aa29cd.zip | |
Bluetooth: hci_ldisc: Add missing return in hci_uart_init_work()
If hci_register_dev() returns an error in hci_uart_init_work()
then the HCI_UART_REGISTERED bit gets erroneously set due to
a missing return statement. Therefore, add the missing return
statement.
The consequence of the missing return is that the HCI UART is not
registered but HCI_UART_REGISTERED is set which allows the code
to think that hu->hdev is safe to access but hu->hdev has been
freed so could lead to a crash.
Signed-off-by: Dean Jenkins <Dean_Jenkins@mentor.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Diffstat (limited to 'samples/bpf/tracex3_user.c')
0 files changed, 0 insertions, 0 deletions