From 615aedd6e5add8104f031b0d547285652d04d330 Mon Sep 17 00:00:00 2001 From: Peter Hurley Date: Fri, 5 Aug 2011 10:51:50 -0400 Subject: [PATCH] Bluetooth: hidp: Only free input device if failed register When an hidp connection is added for a boot protocol input device, only free the allocated device if device registration fails. Subsequent failures should only unregister the device (the input device api documents that unregister will also free the allocated device). Signed-off-by: Peter Hurley Signed-off-by: Gustavo F. Padovan --- net/bluetooth/hidp/core.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/net/bluetooth/hidp/core.c b/net/bluetooth/hidp/core.c index 26f0d109ff41..a859f9078df6 100644 --- a/net/bluetooth/hidp/core.c +++ b/net/bluetooth/hidp/core.c @@ -842,6 +842,8 @@ static int hidp_setup_input(struct hidp_session *session, err = input_register_device(input); if (err < 0) { + input_free_device(input); + session->input = NULL; hci_conn_put_device(session->conn); return err; } @@ -1089,7 +1091,6 @@ purge: failed: up_write(&hidp_session_sem); - input_free_device(session->input); kfree(session); return err; } -- 2.20.1