From 4a4c4609b6c5c35e6d4ea29e1e70cf0fa034c417 Mon Sep 17 00:00:00 2001 From: David Kershner Date: Fri, 4 Sep 2015 12:01:31 -0400 Subject: [PATCH] staging: unisys: visorbus: Unregister driver on error If there is an error in registering driver attributes, unregister the driver as well. Signed-off-by: David Kershner Signed-off-by: Benjamin Romer Signed-off-by: Greg Kroah-Hartman --- drivers/staging/unisys/visorbus/visorbus_main.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/staging/unisys/visorbus/visorbus_main.c b/drivers/staging/unisys/visorbus/visorbus_main.c index 2309f5f2b238e..7905ea920a4aa 100644 --- a/drivers/staging/unisys/visorbus/visorbus_main.c +++ b/drivers/staging/unisys/visorbus/visorbus_main.c @@ -885,6 +885,8 @@ int visorbus_register_visor_driver(struct visor_driver *drv) if (rc < 0) return rc; rc = register_driver_attributes(drv); + if (rc < 0) + driver_unregister(&drv->driver); return rc; } EXPORT_SYMBOL_GPL(visorbus_register_visor_driver); -- 2.39.5