4.14-stable review patch. If anyone has any objections, please let me know.
------------------
From: Johan Hovold <johan@xxxxxxxxxx>
commit 74d471b598444b7f2d964930f7234779c80960a0 upstream.
Make sure to free the port private data before returning after a failed
probe attempt.
Fixes: 1da177e4c3f4 ("Linux-2.6.12-rc2")
Reviewed-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
Signed-off-by: Johan Hovold <johan@xxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
drivers/usb/serial/garmin_gps.c | 6 ++++++
1 file changed, 6 insertions(+)
--- a/drivers/usb/serial/garmin_gps.c
+++ b/drivers/usb/serial/garmin_gps.c
@@ -1413,6 +1413,12 @@ static int garmin_port_probe(struct usb_
usb_set_serial_port_data(port, garmin_data_p);
status = garmin_init_session(port);
+ if (status)
+ goto err_free;
+
+ return 0;
+err_free:
+ kfree(garmin_data_p);
return status;
}