On Wed, May 01, 2024 at 11:11:47PM +0800, Heng Qi wrote: > On Wed, 1 May 2024 07:44:20 -0700, Jakub Kicinski <kuba@xxxxxxxxxx> wrote: > > On Wed, 1 May 2024 12:45:36 +0800 Heng Qi wrote: > > > > net/ethtool/coalesce.c: At top level: > > > [...] > > > > 446 | static int ethnl_update_profile(struct net_device *dev, > > > > | ^~~~~~~~~~~~~~~~~~~~ > > > [...] > > > > 151 | static int coalesce_put_profile(struct sk_buff *skb, u16 attr_type, > > > > | ^~~~~~~~~~~~~~~~~~~~ > > > > > > > > > > This is a known minor issue, to reduce the use of 'IS_ENABLED(CONFIG_DIMLIB)' > > > mentioned in v10. Since the calls of ethnl_update_profile() and > > > coalesce_put_profile() will only occur when IS_ENABLED(CONFIG_DIMLIB) returns > > > true, the robot's warning can be ignored the code is safe. > > > > > > All NIPA test cases running on my local pass successfully on V11. > > > > > > Alternatively, I remake the series to have IS_ENABLED(CONFIG_DIMLIB) back, > > > up to Kuba (and others). :) > > > > You should remove the ifdef around the member in struct net_device. > > It's too much code complication to save one pointer in the struct. > > Makes sense. > > Thanks. if you really want to you can add a comment /* only used if IS_ENABLED(CONFIG_DIMLIB) */
