[PATCH] fsi: Fix an IS_ERR() vs NULL check in occ_probe()

[Jing Xiangfeng]

The platform_device_register_full() function returns error pointers,
it never returns NULL.

Signed-off-by: Jing Xiangfeng <jingxiangf...@huawei.com>
---
 drivers/fsi/fsi-occ.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/fsi/fsi-occ.c b/drivers/fsi/fsi-occ.c
index 7da9c81759ac..9eeb856c8905 100644
--- a/drivers/fsi/fsi-occ.c
+++ b/drivers/fsi/fsi-occ.c
@@ -555,7 +555,7 @@ static int occ_probe(struct platform_device *pdev)
 
        hwmon_dev_info.id = occ->idx;
        hwmon_dev = platform_device_register_full(&hwmon_dev_info);
-       if (!hwmon_dev)
+       if (IS_ERR(hwmon_dev))
                dev_warn(dev, "failed to create hwmon device\n");
 
        return 0;
-- 
2.17.1