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[openeuler:openEuler-1.0-LTS 1356/1356] mm/vmalloc.o: warning: objtool: vmap_range_noflush()+0x822: unreachable instruction
by kernel test robot 29 Dec '24

29 Dec '24

tree: https://gitee.com/openeuler/kernel.git openEuler-1.0-LTS head: 773f731853f1368508a0b112047bd9b5a4bb9a5e commit: 2facb5901ceebe6736c0d192ca50be5d26c70ad9 [1356/1356] ascend: vmalloc: export new function for share pool config: x86_64-buildonly-randconfig-002-20241228 (https://download.01.org/0day-ci/archive/20241229/202412291858.fE0rwXZl-lkp@…) compiler: clang version 19.1.3 (https://github.com/llvm/llvm-project ab51eccf88f5321e7c60591c5546b254b6afab99) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20241229/202412291858.fE0rwXZl-lkp@…) 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(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202412291858.fE0rwXZl-lkp@intel.com/ All warnings (new ones prefixed by >>): In file included from mm/vmalloc.c:43: In file included from mm/internal.h:16: include/linux/pagemap.h:425:21: warning: cast from 'int (*)(struct file *, struct page *)' to 'filler_t *' (aka 'int (*)(void *, struct page *)') converts to incompatible function type [-Wcast-function-type-strict] 425 | filler_t *filler = (filler_t *)mapping->a_ops->readpage; | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ mm/vmalloc.c:231:16: warning: variable 'start' set but not used [-Wunused-but-set-variable] 231 | unsigned long start; | ^ mm/vmalloc.c:628:14: warning: no previous prototype for function 'vmalloc_to_hugepage' [-Wmissing-prototypes] 628 | struct page *vmalloc_to_hugepage(const void *vmalloc_addr) | ^ mm/vmalloc.c:628:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 628 | struct page *vmalloc_to_hugepage(const void *vmalloc_addr) | ^ | static 3 warnings generated. mm/vmalloc.c:3504: warning: Function parameter or member 'align' not described in 'pvm_determine_end_from_reverse' >> mm/vmalloc.o: warning: objtool: vmap_range_noflush()+0x822: unreachable instruction -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

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[openeuler:OLK-5.10 2589/2589] lib/sbitmap.o: warning: objtool: sbitmap_get()+0xa4: unreachable instruction
by kernel test robot 29 Dec '24

29 Dec '24

tree: https://gitee.com/openeuler/kernel.git OLK-5.10 head: 4848f81edc2027721953fee5ded81f909a833e26 commit: e798f29c1c5233281940f742f29e4fad5d30fa80 [2589/2589] scsi: sbitmap: Move allocation hint into sbitmap config: x86_64-buildonly-randconfig-002-20241218 (https://download.01.org/0day-ci/archive/20241229/202412291800.CLkIl8Wr-lkp@…) compiler: clang version 19.1.3 (https://github.com/llvm/llvm-project ab51eccf88f5321e7c60591c5546b254b6afab99) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20241229/202412291800.CLkIl8Wr-lkp@…) 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(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202412291800.CLkIl8Wr-lkp@intel.com/ All warnings (new ones prefixed by >>): >> lib/sbitmap.o: warning: objtool: sbitmap_get()+0xa4: unreachable instruction -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

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[openeuler:openEuler-1.0-LTS 1356/1356] drivers/cpuidle/cpuidle.o: warning: objtool: cpuidle_enter_s2idle()+0x2ce: unreachable instruction
by kernel test robot 29 Dec '24

29 Dec '24

tree: https://gitee.com/openeuler/kernel.git openEuler-1.0-LTS head: 773f731853f1368508a0b112047bd9b5a4bb9a5e commit: c6c4145900fc6828c25ccce943ac3a7ae5de2739 [1356/1356] cpuidle: Fixup IRQ state config: x86_64-buildonly-randconfig-002-20241228 (https://download.01.org/0day-ci/archive/20241229/202412291655.V0U37u8Q-lkp@…) compiler: clang version 19.1.3 (https://github.com/llvm/llvm-project ab51eccf88f5321e7c60591c5546b254b6afab99) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20241229/202412291655.V0U37u8Q-lkp@…) 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(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202412291655.V0U37u8Q-lkp@intel.com/ All warnings (new ones prefixed by >>): >> drivers/cpuidle/cpuidle.o: warning: objtool: cpuidle_enter_s2idle()+0x2ce: unreachable instruction -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

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[openeuler:OLK-5.10 2589/2589] drivers/gpu/drm/drm_mipi_dsi.o: warning: objtool: mipi_dsi_detach()+0x7b: unreachable instruction
by kernel test robot 29 Dec '24

29 Dec '24

tree: https://gitee.com/openeuler/kernel.git OLK-5.10 head: 4848f81edc2027721953fee5ded81f909a833e26 commit: 98a38084c13000416219d8b38fb60f874185f79c [2589/2589] drm/mipi-dsi: Fix detach call without attach config: x86_64-buildonly-randconfig-002-20241218 (https://download.01.org/0day-ci/archive/20241229/202412291615.DMQ4kEKA-lkp@…) compiler: clang version 19.1.3 (https://github.com/llvm/llvm-project ab51eccf88f5321e7c60591c5546b254b6afab99) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20241229/202412291615.DMQ4kEKA-lkp@…) 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(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202412291615.DMQ4kEKA-lkp@intel.com/ All warnings (new ones prefixed by >>): >> drivers/gpu/drm/drm_mipi_dsi.o: warning: objtool: mipi_dsi_detach()+0x7b: unreachable instruction -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

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[openeuler:OLK-5.10 2589/2589] fs/dcache.o: warning: objtool: dput()+0x7fe: unreachable instruction
by kernel test robot 29 Dec '24

29 Dec '24

tree: https://gitee.com/openeuler/kernel.git OLK-5.10 head: 4848f81edc2027721953fee5ded81f909a833e26 commit: 54abad829e47a4429c491486bb2d8da79de8f5b9 [2589/2589] fast_dput(): handle underflows gracefully config: x86_64-buildonly-randconfig-002-20241218 (https://download.01.org/0day-ci/archive/20241229/202412291332.ZZ1UpSAJ-lkp@…) compiler: clang version 19.1.3 (https://github.com/llvm/llvm-project ab51eccf88f5321e7c60591c5546b254b6afab99) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20241229/202412291332.ZZ1UpSAJ-lkp@…) 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(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202412291332.ZZ1UpSAJ-lkp@intel.com/ All warnings (new ones prefixed by >>): >> fs/dcache.o: warning: objtool: dput()+0x7fe: unreachable instruction -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

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[openeuler:openEuler-1.0-LTS 1356/1356] mm/memory_hotplug.o: warning: objtool: __remove_pages()+0x149: unreachable instruction
by kernel test robot 29 Dec '24

29 Dec '24

tree: https://gitee.com/openeuler/kernel.git openEuler-1.0-LTS head: 773f731853f1368508a0b112047bd9b5a4bb9a5e commit: b9f9a54ea6ea41d0e00c19fadf6ff3f42ba32a86 [1356/1356] mm/memory_hotplug: make __remove_section() never fail config: x86_64-buildonly-randconfig-002-20241228 (https://download.01.org/0day-ci/archive/20241229/202412291322.70sEUMki-lkp@…) compiler: clang version 19.1.3 (https://github.com/llvm/llvm-project ab51eccf88f5321e7c60591c5546b254b6afab99) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20241229/202412291322.70sEUMki-lkp@…) 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(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202412291322.70sEUMki-lkp@intel.com/ All warnings (new ones prefixed by >>): In file included from mm/memory_hotplug.c:12: include/linux/pagemap.h:425:21: warning: cast from 'int (*)(struct file *, struct page *)' to 'filler_t *' (aka 'int (*)(void *, struct page *)') converts to incompatible function type [-Wcast-function-type-strict] 425 | filler_t *filler = (filler_t *)mapping->a_ops->readpage; | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from mm/memory_hotplug.c:31: include/linux/mm_inline.h:32:43: warning: arithmetic between different enumeration types ('enum node_stat_item' and 'enum lru_list') [-Wenum-enum-conversion] 32 | __mod_node_page_state(pgdat, NR_LRU_BASE + lru, nr_pages); | ~~~~~~~~~~~ ^ ~~~ include/linux/mm_inline.h:34:22: warning: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum lru_list') [-Wenum-enum-conversion] 34 | NR_ZONE_LRU_BASE + lru, nr_pages); | ~~~~~~~~~~~~~~~~ ^ ~~~ 3 warnings generated. >> mm/memory_hotplug.o: warning: objtool: __remove_pages()+0x149: unreachable instruction -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

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[openeuler:OLK-5.10 2589/2589] fs/ext4/xattr.o: warning: objtool: ext4_xattr_inode_lookup_create()+0x3f1: unreachable instruction
by kernel test robot 29 Dec '24

29 Dec '24

tree: https://gitee.com/openeuler/kernel.git OLK-5.10 head: 4848f81edc2027721953fee5ded81f909a833e26 commit: b54fa08a1495ec807a8fa5a4bcab38baf536ec65 [2589/2589] ext4: do not create EA inode under buffer lock config: x86_64-buildonly-randconfig-002-20241218 (https://download.01.org/0day-ci/archive/20241229/202412291044.42VlRDrU-lkp@…) compiler: clang version 19.1.3 (https://github.com/llvm/llvm-project ab51eccf88f5321e7c60591c5546b254b6afab99) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20241229/202412291044.42VlRDrU-lkp@…) 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(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202412291044.42VlRDrU-lkp@intel.com/ All warnings (new ones prefixed by >>): >> fs/ext4/xattr.o: warning: objtool: ext4_xattr_inode_lookup_create()+0x3f1: unreachable instruction -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

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[openeuler:openEuler-1.0-LTS 1356/1356] kernel/trace/trace_events.o: warning: objtool: trace_add_event_call_nolock()+0x20d: unreachable instruction
by kernel test robot 29 Dec '24

29 Dec '24

tree: https://gitee.com/openeuler/kernel.git openEuler-1.0-LTS head: 773f731853f1368508a0b112047bd9b5a4bb9a5e commit: 474685382aab1e2263cb1a6161623cd8cbf758ed [1356/1356] tracing: Lock event_mutex before synth_event_mutex config: x86_64-buildonly-randconfig-002-20241228 (https://download.01.org/0day-ci/archive/20241229/202412290943.ju9ShqOs-lkp@…) compiler: clang version 19.1.3 (https://github.com/llvm/llvm-project ab51eccf88f5321e7c60591c5546b254b6afab99) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20241229/202412290943.ju9ShqOs-lkp@…) 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(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202412290943.ju9ShqOs-lkp@intel.com/ All warnings (new ones prefixed by >>): >> kernel/trace/trace_events.o: warning: objtool: trace_add_event_call_nolock()+0x20d: unreachable instruction -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

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[openeuler:OLK-5.10 2589/2589] fs/iomap/direct-io.o: warning: objtool: iomap_dio_actor()+0xde: unreachable instruction
by kernel test robot 29 Dec '24

29 Dec '24

tree: https://gitee.com/openeuler/kernel.git OLK-5.10 head: 4848f81edc2027721953fee5ded81f909a833e26 commit: adad6411399ac34c26ff8a07233e0ecd8cbb86f7 [2589/2589] iomap: pass a flags argument to iomap_dio_rw config: x86_64-buildonly-randconfig-002-20241218 (https://download.01.org/0day-ci/archive/20241229/202412290825.A4xfCPjV-lkp@…) compiler: clang version 19.1.3 (https://github.com/llvm/llvm-project ab51eccf88f5321e7c60591c5546b254b6afab99) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20241229/202412290825.A4xfCPjV-lkp@…) 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(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202412290825.A4xfCPjV-lkp@intel.com/ All warnings (new ones prefixed by >>): >> fs/iomap/direct-io.o: warning: objtool: iomap_dio_actor()+0xde: unreachable instruction -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

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[openeuler:openEuler-1.0-LTS 1358/1358] drivers/net/ethernet/netswift/ngbe/ngbe_hw.c:2567:5: sparse: sparse: symbol 'ngbe_flash_write_cab' was not declared. Should it be static?
by kernel test robot 29 Dec '24

29 Dec '24

tree: https://gitee.com/openeuler/kernel.git openEuler-1.0-LTS head: 773f731853f1368508a0b112047bd9b5a4bb9a5e commit: 206f9c11a8c8b0197da5a26859d96d2ed65f5757 [1358/1358] net: ngbe: Add Netswift Giga NIC driver config: x86_64-randconfig-r113-20241228 (https://download.01.org/0day-ci/archive/20241229/202412290834.rDSvv47F-lkp@…) compiler: gcc-12 (Debian 12.2.0-14) 12.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20241229/202412290834.rDSvv47F-lkp@…) 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(a)intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202412290834.rDSvv47F-lkp@intel.com/ sparse warnings: (new ones prefixed by >>) drivers/net/ethernet/netswift/ngbe/ngbe_hw.c:438:9: sparse: sparse: incompatible types in conditional expression (different base types): drivers/net/ethernet/netswift/ngbe/ngbe_hw.c:438:9: sparse: void drivers/net/ethernet/netswift/ngbe/ngbe_hw.c:438:9: sparse: int drivers/net/ethernet/netswift/ngbe/ngbe_hw.c:816:6: sparse: sparse: symbol 'ngbe_add_uc_addr' was not declared. Should it be static? drivers/net/ethernet/netswift/ngbe/ngbe_hw.c:960:6: sparse: sparse: symbol 'ngbe_set_mta' was not declared. Should it be static? drivers/net/ethernet/netswift/ngbe/ngbe_hw.c:2082:9: sparse: sparse: incompatible types in conditional expression (different base types): drivers/net/ethernet/netswift/ngbe/ngbe_hw.c:2082:9: sparse: void drivers/net/ethernet/netswift/ngbe/ngbe_hw.c:2082:9: sparse: int drivers/net/ethernet/netswift/ngbe/ngbe_hw.c:2236:9: sparse: sparse: incompatible types in conditional expression (different base types): drivers/net/ethernet/netswift/ngbe/ngbe_hw.c:2236:9: sparse: void drivers/net/ethernet/netswift/ngbe/ngbe_hw.c:2236:9: sparse: int drivers/net/ethernet/netswift/ngbe/ngbe_hw.c:2344:5: sparse: sparse: symbol 'ngbe_setup_mac_link_hostif' was not declared. Should it be static? drivers/net/ethernet/netswift/ngbe/ngbe_hw.c:2382:5: sparse: sparse: symbol 'ngbe_crc16_ccitt' was not declared. Should it be static? drivers/net/ethernet/netswift/ngbe/ngbe_hw.c:2542:5: sparse: sparse: symbol 'flash_read_dword' was not declared. Should it be static? >> drivers/net/ethernet/netswift/ngbe/ngbe_hw.c:2567:5: sparse: sparse: symbol 'ngbe_flash_write_cab' was not declared. Should it be static? drivers/net/ethernet/netswift/ngbe/ngbe_hw.c:2593:5: sparse: sparse: symbol 'ngbe_flash_read_cab' was not declared. Should it be static? drivers/net/ethernet/netswift/ngbe/ngbe_hw.c:2628:5: sparse: sparse: symbol 'ngbe_flash_write_unlock' was not declared. Should it be static? drivers/net/ethernet/netswift/ngbe/ngbe_hw.c:2651:5: sparse: sparse: symbol 'ngbe_flash_write_lock' was not declared. Should it be static? drivers/net/ethernet/netswift/ngbe/ngbe_hw.c:3107:13: sparse: sparse: symbol 'ngbe_ptype_lookup' was not declared. Should it be static? drivers/net/ethernet/netswift/ngbe/ngbe_hw.c:3498:5: sparse: sparse: symbol 'ngbe_get_copper_link_capabilities' was not declared. Should it be static? drivers/net/ethernet/netswift/ngbe/ngbe_hw.c:3647:5: sparse: sparse: symbol 'ngbe_reset_misc' was not declared. Should it be static? drivers/net/ethernet/netswift/ngbe/ngbe_hw.c:3957:17: sparse: sparse: incompatible types in conditional expression (different base types): drivers/net/ethernet/netswift/ngbe/ngbe_hw.c:3957:17: sparse: void drivers/net/ethernet/netswift/ngbe/ngbe_hw.c:3957:17: sparse: int drivers/net/ethernet/netswift/ngbe/ngbe_hw.c:3959:17: sparse: sparse: incompatible types in conditional expression (different base types): drivers/net/ethernet/netswift/ngbe/ngbe_hw.c:3959:17: sparse: void drivers/net/ethernet/netswift/ngbe/ngbe_hw.c:3959:17: sparse: int drivers/net/ethernet/netswift/ngbe/ngbe_hw.c:4124:5: sparse: sparse: symbol 'ngbe_read_ee_hostif_data' was not declared. Should it be static? drivers/net/ethernet/netswift/ngbe/ngbe_hw.c:4240:17: sparse: sparse: incompatible types in conditional expression (different base types): drivers/net/ethernet/netswift/ngbe/ngbe_hw.c:4240:17: sparse: void drivers/net/ethernet/netswift/ngbe/ngbe_hw.c:4240:17: sparse: int drivers/net/ethernet/netswift/ngbe/ngbe_hw.c:4324:9: sparse: sparse: incompatible types in conditional expression (different base types): drivers/net/ethernet/netswift/ngbe/ngbe_hw.c:4324:9: sparse: void drivers/net/ethernet/netswift/ngbe/ngbe_hw.c:4324:9: sparse: int drivers/net/ethernet/netswift/ngbe/ngbe_hw.c:4339:5: sparse: sparse: symbol 'ngbe_read_ee_hostif_data32' was not declared. Should it be static? drivers/net/ethernet/netswift/ngbe/ngbe_hw.c:4387:17: sparse: sparse: incompatible types in conditional expression (different base types): drivers/net/ethernet/netswift/ngbe/ngbe_hw.c:4387:17: sparse: void drivers/net/ethernet/netswift/ngbe/ngbe_hw.c:4387:17: sparse: int drivers/net/ethernet/netswift/ngbe/ngbe_hw.c:4405:5: sparse: sparse: symbol 'ngbe_write_ee_hostif_data' was not declared. Should it be static? drivers/net/ethernet/netswift/ngbe/ngbe_hw.c:4448:17: sparse: sparse: incompatible types in conditional expression (different base types): drivers/net/ethernet/netswift/ngbe/ngbe_hw.c:4448:17: sparse: void drivers/net/ethernet/netswift/ngbe/ngbe_hw.c:4448:17: sparse: int drivers/net/ethernet/netswift/ngbe/ngbe_hw.c:4466:5: sparse: sparse: symbol 'ngbe_write_ee_hostif_data32' was not declared. Should it be static? drivers/net/ethernet/netswift/ngbe/ngbe_hw.c:4508:17: sparse: sparse: incompatible types in conditional expression (different base types): drivers/net/ethernet/netswift/ngbe/ngbe_hw.c:4508:17: sparse: void drivers/net/ethernet/netswift/ngbe/ngbe_hw.c:4508:17: sparse: int drivers/net/ethernet/netswift/ngbe/ngbe_hw.c:4554:9: sparse: sparse: incompatible types in conditional expression (different base types): drivers/net/ethernet/netswift/ngbe/ngbe_hw.c:4554:9: sparse: void drivers/net/ethernet/netswift/ngbe/ngbe_hw.c:4554:9: sparse: int In file included from include/linux/sctp.h:57, from drivers/net/ethernet/netswift/ngbe/ngbe.h:28, from drivers/net/ethernet/netswift/ngbe/ngbe_phy.h:22, from drivers/net/ethernet/netswift/ngbe/ngbe_hw.c:22: include/uapi/linux/sctp.h:390:1: warning: alignment 4 of 'struct sctp_paddr_change' is less than 8 [-Wpacked-not-aligned] 390 | } __attribute__((packed, aligned(4))); | ^ include/uapi/linux/sctp.h:719:1: warning: alignment 4 of 'struct sctp_setpeerprim' is less than 8 [-Wpacked-not-aligned] 719 | } __attribute__((packed, aligned(4))); | ^ include/uapi/linux/sctp.h:718:33: warning: 'sspp_addr' offset 4 in 'struct sctp_setpeerprim' isn't aligned to 8 [-Wpacked-not-aligned] 718 | struct sockaddr_storage sspp_addr; | ^~~~~~~~~ include/uapi/linux/sctp.h:732:1: warning: alignment 4 of 'struct sctp_prim' is less than 8 [-Wpacked-not-aligned] 732 | } __attribute__((packed, aligned(4))); | ^ include/uapi/linux/sctp.h:731:33: warning: 'ssp_addr' offset 4 in 'struct sctp_prim' isn't aligned to 8 [-Wpacked-not-aligned] 731 | struct sockaddr_storage ssp_addr; | ^~~~~~~~ include/uapi/linux/sctp.h:783:1: warning: alignment 4 of 'struct sctp_paddrparams' is less than 8 [-Wpacked-not-aligned] 783 | } __attribute__((packed, aligned(4))); | ^ include/uapi/linux/sctp.h:775:33: warning: 'spp_address' offset 4 in 'struct sctp_paddrparams' isn't aligned to 8 [-Wpacked-not-aligned] 775 | struct sockaddr_storage spp_address; | ^~~~~~~~~~~ include/uapi/linux/sctp.h:896:1: warning: alignment 4 of 'struct sctp_paddrinfo' is less than 8 [-Wpacked-not-aligned] 896 | } __attribute__((packed, aligned(4))); | ^ include/uapi/linux/sctp.h:890:33: warning: 'spinfo_address' offset 4 in 'struct sctp_paddrinfo' isn't aligned to 8 [-Wpacked-not-aligned] 890 | struct sockaddr_storage spinfo_address; | ^~~~~~~~~~~~~~ drivers/net/ethernet/netswift/ngbe/ngbe.h: In function 'ngbe_misc_isb': drivers/net/ethernet/netswift/ngbe/ngbe.h:764:13: warning: variable 'cur_diff' set but not used [-Wunused-but-set-variable] 764 | u32 cur_diff = 0; | ^~~~~~~~ drivers/net/ethernet/netswift/ngbe/ngbe_hw.c: At top level: drivers/net/ethernet/netswift/ngbe/ngbe_hw.c:816:6: warning: no previous prototype for 'ngbe_add_uc_addr' [-Wmissing-prototypes] 816 | void ngbe_add_uc_addr(struct ngbe_hw *hw, u8 *addr, u32 vmdq) | ^~~~~~~~~~~~~~~~ drivers/net/ethernet/netswift/ngbe/ngbe_hw.c:960:6: warning: no previous prototype for 'ngbe_set_mta' [-Wmissing-prototypes] 960 | void ngbe_set_mta(struct ngbe_hw *hw, u8 *mc_addr) | ^~~~~~~~~~~~ drivers/net/ethernet/netswift/ngbe/ngbe_hw.c:2032:5: warning: no previous prototype for 'ngbe_host_interface_pass_command' [-Wmissing-prototypes] 2032 | s32 ngbe_host_interface_pass_command(struct ngbe_hw *hw, u32 *buffer, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ drivers/net/ethernet/netswift/ngbe/ngbe_hw.c:2344:5: warning: no previous prototype for 'ngbe_setup_mac_link_hostif' [-Wmissing-prototypes] 2344 | s32 ngbe_setup_mac_link_hostif(struct ngbe_hw *hw, u32 speed) | ^~~~~~~~~~~~~~~~~~~~~~~~~~ drivers/net/ethernet/netswift/ngbe/ngbe_hw.c:2382:5: warning: no previous prototype for 'ngbe_crc16_ccitt' [-Wmissing-prototypes] 2382 | u16 ngbe_crc16_ccitt(const u8 *buf, int size) | ^~~~~~~~~~~~~~~~ drivers/net/ethernet/netswift/ngbe/ngbe_hw.c:2499:4: warning: no previous prototype for 'fmgr_cmd_op' [-Wmissing-prototypes] 2499 | u8 fmgr_cmd_op(struct ngbe_hw *hw, u32 cmd, u32 cmd_addr) | ^~~~~~~~~~~ drivers/net/ethernet/netswift/ngbe/ngbe_hw.c:2520:4: warning: no previous prototype for 'fmgr_usr_cmd_op' [-Wmissing-prototypes] 2520 | u8 fmgr_usr_cmd_op(struct ngbe_hw *hw, u32 usr_cmd) | ^~~~~~~~~~~~~~~ drivers/net/ethernet/netswift/ngbe/ngbe_hw.c:2530:4: warning: no previous prototype for 'flash_erase_chip' [-Wmissing-prototypes] 2530 | u8 flash_erase_chip(struct ngbe_hw *hw) | ^~~~~~~~~~~~~~~~ drivers/net/ethernet/netswift/ngbe/ngbe_hw.c:2536:4: warning: no previous prototype for 'flash_erase_sector' [-Wmissing-prototypes] 2536 | u8 flash_erase_sector(struct ngbe_hw *hw, u32 sec_addr) | ^~~~~~~~~~~~~~~~~~ drivers/net/ethernet/netswift/ngbe/ngbe_hw.c:2542:5: warning: no previous prototype for 'flash_read_dword' [-Wmissing-prototypes] 2542 | u32 flash_read_dword(struct ngbe_hw *hw, u32 addr) | ^~~~~~~~~~~~~~~~ vim +/ngbe_flash_write_cab +2567 drivers/net/ethernet/netswift/ngbe/ngbe_hw.c 2566 > 2567 int ngbe_flash_write_cab(struct ngbe_hw *hw, u32 addr, u32 value, u16 lan_id) 2568 { 2569 int status; 2570 struct ngbe_hic_read_cab buffer; 2571 2572 buffer.hdr.req.cmd = 0xE2; 2573 buffer.hdr.req.buf_lenh = 0x6; 2574 buffer.hdr.req.buf_lenl = 0x0; 2575 buffer.hdr.req.checksum = 0xFF; 2576 2577 /* convert offset from words to bytes */ 2578 buffer.dbuf.d16[0] = cpu_to_le16(lan_id); 2579 /* one word */ 2580 buffer.dbuf.d32[0] = htonl(addr); 2581 buffer.dbuf.d32[1] = htonl(value); 2582 2583 status = ngbe_host_interface_command(hw, (u32 *)&buffer, 2584 sizeof(buffer), 5000, true); 2585 printk("0x1e100 :%08x\n", rd32(hw, 0x1e100)); 2586 printk("0x1e104 :%08x\n", rd32(hw, 0x1e104)); 2587 printk("0x1e108 :%08x\n", rd32(hw, 0x1e108)); 2588 printk("0x1e10c :%08x\n", rd32(hw, 0x1e10c)); 2589 2590 return status; 2591 } 2592 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki

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