Messages in this thread | | | From | Dongliang Mu <> | Date | Wed, 1 Dec 2021 20:24:31 +0800 | Subject | Re: [PATCH] dpaa2-eth: add error handling code for dpaa2_eth_dl_register |
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On Wed, Dec 1, 2021 at 8:04 PM kernel test robot <lkp@intel.com> wrote: > > Hi Dongliang, > > Thank you for the patch! Yet something to improve: > > [auto build test ERROR on linus/master] > [also build test ERROR on v5.16-rc3 next-20211201] > [If your patch is applied to the wrong git tree, kindly drop us a note. > And when submitting patch, we suggest to use '--base' as documented in > https://git-scm.com/docs/git-format-patch] > > url: https://github.com/0day-ci/linux/commits/Dongliang-Mu/dpaa2-eth-add-error-handling-code-for-dpaa2_eth_dl_register/20211130-122101 > base: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git d58071a8a76d779eedab38033ae4c821c30295a5 > config: arm64-defconfig (https://download.01.org/0day-ci/archive/20211201/202112012029.0sSjB1Bn-lkp@intel.com/config) > compiler: aarch64-linux-gcc (GCC) 11.2.0 > reproduce (this is a W=1 build): > wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross > chmod +x ~/bin/make.cross > # https://github.com/0day-ci/linux/commit/8c2f20e67d1f8605b042655d121a18f5ce61faa7 > git remote add linux-review https://github.com/0day-ci/linux > git fetch --no-tags linux-review Dongliang-Mu/dpaa2-eth-add-error-handling-code-for-dpaa2_eth_dl_register/20211130-122101 > git checkout 8c2f20e67d1f8605b042655d121a18f5ce61faa7 > # save the config file to linux build tree > mkdir build_dir > COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-11.2.0 make.cross O=build_dir ARCH=arm64 SHELL=/bin/bash drivers/net/ > > If you fix the issue, kindly add following tag as appropriate > Reported-by: kernel test robot <lkp@intel.com> > > All errors (new ones prefixed by >>): > > drivers/net/ethernet/freescale/dpaa2/dpaa2-eth.c: In function 'dpaa2_eth_probe': > >> drivers/net/ethernet/freescale/dpaa2/dpaa2-eth.c:4465:13: error: void value not ignored as it ought to be > 4465 | err = dpaa2_eth_dl_register(priv); > | ^ >
Hi all,
please ignore my stupid patch.
> > vim +4465 drivers/net/ethernet/freescale/dpaa2/dpaa2-eth.c > > 4464 > > 4465 err = dpaa2_eth_dl_register(priv); > 4466 if (err < 0) { > 4467 dev_err(dev, "dpaa2_eth_dl_register failed\n"); > 4468 goto err_dl_register; > 4469 } > 4470 dev_info(dev, "Probed interface %s\n", net_dev->name); > 4471 return 0; > 4472 > 4473 err_dl_register: > 4474 #ifdef CONFIG_DEBUG_FS > 4475 dpaa2_dbg_remove(priv); > 4476 #endif > 4477 unregister_netdev(net_dev); > 4478 err_netdev_reg: > 4479 dpaa2_eth_dl_port_del(priv); > 4480 err_dl_port_add: > 4481 dpaa2_eth_dl_traps_unregister(priv); > 4482 err_dl_trap_register: > 4483 dpaa2_eth_dl_free(priv); > 4484 err_dl_alloc: > 4485 dpaa2_eth_disconnect_mac(priv); > 4486 err_connect_mac: > 4487 if (priv->do_link_poll) > 4488 kthread_stop(priv->poll_thread); > 4489 else > 4490 fsl_mc_free_irqs(dpni_dev); > 4491 err_poll_thread: > 4492 dpaa2_eth_free_rings(priv); > 4493 err_alloc_rings: > 4494 err_csum: > 4495 err_netdev_init: > 4496 free_percpu(priv->sgt_cache); > 4497 err_alloc_sgt_cache: > 4498 free_percpu(priv->percpu_extras); > 4499 err_alloc_percpu_extras: > 4500 free_percpu(priv->percpu_stats); > 4501 err_alloc_percpu_stats: > 4502 dpaa2_eth_del_ch_napi(priv); > 4503 err_bind: > 4504 dpaa2_eth_free_dpbp(priv); > 4505 err_dpbp_setup: > 4506 dpaa2_eth_free_dpio(priv); > 4507 err_dpio_setup: > 4508 dpaa2_eth_free_dpni(priv); > 4509 err_dpni_setup: > 4510 fsl_mc_portal_free(priv->mc_io); > 4511 err_portal_alloc: > 4512 destroy_workqueue(priv->dpaa2_ptp_wq); > 4513 err_wq_alloc: > 4514 dev_set_drvdata(dev, NULL); > 4515 free_netdev(net_dev); > 4516 > 4517 return err; > 4518 } > 4519 > > --- > 0-DAY CI Kernel Test Service, Intel Corporation > https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org
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