From: David Kershner <david.kersh...@unisys.com>
If there is an error in registering driver attributes, unregister
the driver as well.
Signed-off-by: David Kershner <david.kersh...@unisys.com>
Signed-off-by: Benjamin Romer <benjamin.ro...@unisys.com>
---
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 2309f5f..7905ea9 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);
--
2.1.4
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