greybus: interface: fix double freeing of interface structure

The interface will be released by gb_interface_release() once all
references for the interface are dropped. And so there is no need to
free it in the error path specially.

Reviewed-by: Johan Hovold <johan@hovoldconsulting.com>
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>

diff --git a/drivers/staging/greybus/interface.c b/drivers/staging/greybus/interface.c
index 64bf91a..5d238d3 100644 (file)
--- a/drivers/staging/greybus/interface.c
+++ b/drivers/staging/greybus/interface.c
@@ -167,7 +167,6 @@ struct gb_interface *gb_interface_create(struct greybus_host_device *hd,
 
 free_intf:
        put_device(&intf->dev);
-       kfree(intf);
 put_module:
        put_device(&module->dev);
        return NULL;