Bartosz Golaszewski 6e304f5963 greybus: legacy: fix a null pointer dereference ...

When gb_protocol_get() fails in legacy_connection_create(), we end up
bailing-out before assigning lc->connection and lc->protocol. Calling
legacy_connection_destroy() in that case results in a null pointer
dereference.

Check if lc->connection is not null before freeing it.

Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
Reviewed-by: Johan Hovold <johan@hovoldconsulting.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>

2016-01-27 17:34:54 -08:00

drivers/staging/greybus

greybus: legacy: fix a null pointer dereference

2016-01-27 17:34:54 -08:00

Description

No description provided

3.4 GiB

Languages

C 97%

Assembly 1%

Shell 0.6%

Rust 0.5%

Python 0.4%

Other 0.3%