From: Markus Elfring <[email protected]> Date: Sun, 24 Jul 2016 11:05:34 +0200
The __nd_device_register() function tests whether its argument is NULL and then returns immediately. Thus the test around the call is not needed. This issue was detected by using the Coccinelle software. Signed-off-by: Markus Elfring <[email protected]> --- drivers/nvdimm/btt_devs.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/nvdimm/btt_devs.c b/drivers/nvdimm/btt_devs.c index 816d0da..3fa7919 100644 --- a/drivers/nvdimm/btt_devs.c +++ b/drivers/nvdimm/btt_devs.c @@ -198,8 +198,7 @@ struct device *nd_btt_create(struct nd_region *nd_region) { struct device *dev = __nd_btt_create(nd_region, 0, NULL, NULL); - if (dev) - __nd_device_register(dev); + __nd_device_register(dev); return dev; } -- 2.9.2
