From: "Gustavo A. R. Silva" <[email protected]> Notice that mgr = to_fpga_manager(dev); expands to:
mgr = container_of(dev, struct fpga_manager, dev); and container_of is never null, so this null check is unnecessary. Addresses-Coverity-ID: 1397916 Signed-off-by: Gustavo A. R. Silva <[email protected]> Signed-off-by: Alan Tull <[email protected]> --- drivers/fpga/fpga-mgr.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/drivers/fpga/fpga-mgr.c b/drivers/fpga/fpga-mgr.c index 1fd5494..0b7664d 100644 --- a/drivers/fpga/fpga-mgr.c +++ b/drivers/fpga/fpga-mgr.c @@ -412,8 +412,6 @@ static struct fpga_manager *__fpga_mgr_get(struct device *dev) struct fpga_manager *mgr; mgr = to_fpga_manager(dev); - if (!mgr) - goto err_dev; if (!try_module_get(dev->parent->driver->owner)) goto err_dev; -- 2.7.4
