Re: [PATCH net-next v4 3/5] net: ti: icssg-prueth: Add support for HSR frame forward offload
From: kernel test robot
Date: Fri Sep 06 2024 - 05:23:15 EST
Hi MD,
kernel test robot noticed the following build warnings:
[auto build test WARNING on 075e3d30e4a3da8eadd12f2f063dc8e2ea9e1f08]
url: https://github.com/intel-lab-lkp/linux/commits/MD-Danish-Anwar/net-ti-icss-iep-Move-icss_iep-structure/20240904-180917
base: 075e3d30e4a3da8eadd12f2f063dc8e2ea9e1f08
patch link: https://lore.kernel.org/r/20240904100506.3665892-4-danishanwar%40ti.com
patch subject: [PATCH net-next v4 3/5] net: ti: icssg-prueth: Add support for HSR frame forward offload
config: arm64-defconfig (https://download.01.org/0day-ci/archive/20240906/202409061658.vSwcFJiK-lkp@xxxxxxxxx/config)
compiler: aarch64-linux-gcc (GCC) 14.1.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240906/202409061658.vSwcFJiK-lkp@xxxxxxxxx/reproduce)
If you fix the issue in a separate patch/commit (i.e. not just a new version of
the same patch/commit), kindly add following tags
| Reported-by: kernel test robot <lkp@xxxxxxxxx>
| Closes: https://lore.kernel.org/oe-kbuild-all/202409061658.vSwcFJiK-lkp@xxxxxxxxx/
All warnings (new ones prefixed by >>):
drivers/net/ethernet/ti/icssg/icssg_prueth.c: In function 'emac_ndo_set_features':
>> drivers/net/ethernet/ti/icssg/icssg_prueth.c:765:24: warning: unused variable 'prueth' [-Wunused-variable]
765 | struct prueth *prueth = emac->prueth;
| ^~~~~~
vim +/prueth +765 drivers/net/ethernet/ti/icssg/icssg_prueth.c
760
761 static int emac_ndo_set_features(struct net_device *ndev,
762 netdev_features_t features)
763 {
764 struct prueth_emac *emac = netdev_priv(ndev);
> 765 struct prueth *prueth = emac->prueth;
766
767 emac_change_hsr_feature(ndev, features, NETIF_F_HW_HSR_FWD);
768 emac_change_hsr_feature(ndev, features, NETIF_F_HW_HSR_DUP);
769 emac_change_hsr_feature(ndev, features, NETIF_F_HW_HSR_TAG_INS);
770 emac_change_hsr_feature(ndev, features, NETIF_F_HW_HSR_TAG_RM);
771
772 return 0;
773 }
774
--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki