HID: hidraw: silence an uninitialized variable warning

My static checker complains that "devid" can be uninitialized if
alloc_chrdev_region() fails.  Fix this by moving the error hanling
forward a couple lines.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>

1 files changed, 2 insertions, 3 deletions

diff --git a/drivers/hid/hidraw.c b/drivers/hid/hidraw.c
index 9c2d7c23f296..4b981fd324e8 100644
--- a/drivers/hid/hidraw.c
+++ b/drivers/hid/hidraw.c
@@ -587,14 +587,13 @@ int __init hidraw_init(void)
 
         result = alloc_chrdev_region(&dev_id, HIDRAW_FIRST_MINOR,
                         HIDRAW_MAX_DEVICES, "hidraw");
-
-        hidraw_major = MAJOR(dev_id);
-
         if (result < 0) {
                 pr_warn("can't get major number\n");
                 goto out;
         }
 
+        hidraw_major = MAJOR(dev_id);
+
         hidraw_class = class_create(THIS_MODULE, "hidraw");
         if (IS_ERR(hidraw_class)) {
                 result = PTR_ERR(hidraw_class);