Re: [PATCH] ipv6: fix ifnullfree.cocci warnings

2015-09-09 Thread roopa
On 9/9/15, 3:57 PM, kbuild test robot wrote: net/ipv6/route.c:2946:3-8: WARNING: NULL check before freeing functions like kfree, debugfs_remove, debugfs_remove_recursive or usb_free_urb is not needed. Maybe consider reorganizing relevant code to avoid passing NULL values. NULL check before s

Re: [PATCH] ipv6: fix ifnullfree.cocci warnings

2015-09-09 Thread David Miller
From: kbuild test robot Date: Thu, 10 Sep 2015 06:57:12 +0800 > net/ipv6/route.c:2946:3-8: WARNING: NULL check before freeing functions like > kfree, debugfs_remove, debugfs_remove_recursive or usb_free_urb is not > needed. Maybe consider reorganizing relevant code to avoid passing NULL > valu

[PATCH] ipv6: fix ifnullfree.cocci warnings

2015-09-09 Thread kbuild test robot
net/ipv6/route.c:2946:3-8: WARNING: NULL check before freeing functions like kfree, debugfs_remove, debugfs_remove_recursive or usb_free_urb is not needed. Maybe consider reorganizing relevant code to avoid passing NULL values. NULL check before some freeing functions is not needed. Based on