From: Pavel Skripkin <paskripkin@gmail.com> commit bce130e7f392ddde8cfcb09927808ebd5f9c8669 upstream. Added cfserl_release() function. Cc: stable@vger.kernel.org Signed-off-by: Pavel Skripkin <paskripkin@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: Yang Yingliang <yangyingliang@huawei.com> --- include/net/caif/cfserl.h | 1 + net/caif/cfserl.c | 5 +++++ 2 files changed, 6 insertions(+) diff --git a/include/net/caif/cfserl.h b/include/net/caif/cfserl.h index b5b020f3c72eb..bc3fae07a25f9 100644 --- a/include/net/caif/cfserl.h +++ b/include/net/caif/cfserl.h @@ -9,4 +9,5 @@ #include <net/caif/caif_layer.h> struct cflayer *cfserl_create(int instance, bool use_stx); +void cfserl_release(struct cflayer *layer); #endif diff --git a/net/caif/cfserl.c b/net/caif/cfserl.c index ce60f06d76de3..af1e1e36dc90a 100644 --- a/net/caif/cfserl.c +++ b/net/caif/cfserl.c @@ -31,6 +31,11 @@ static int cfserl_transmit(struct cflayer *layr, struct cfpkt *pkt); static void cfserl_ctrlcmd(struct cflayer *layr, enum caif_ctrlcmd ctrl, int phyid); +void cfserl_release(struct cflayer *layer) +{ + kfree(layer); +} + struct cflayer *cfserl_create(int instance, bool use_stx) { struct cfserl *this = kzalloc(sizeof(struct cfserl), GFP_ATOMIC); -- 2.25.1