kbuild  

Messages by Date

• 2022/05/07 [kbuild] net/bluetooth/eir.c:295:4: warning: Assignment of function parameter has no effect outside the function. Did you forget dereferencing it? [uselessAssignmentPtrArg] kernel test robot
• 2022/05/07 [kbuild] [amir73il:fsnotify-fixes 2/2] fs/notify/fsnotify.c:540 fsnotify() warn: variable dereferenced before check 'dir1' (see line 499) kernel test robot
• 2022/05/07 [kbuild] drivers/ptp/ptp_ocp.c:915:3: warning: %d in format string (no. 1) requires 'int' but the argument type is 'unsigned int'. [invalidPrintfArgType_sint] kernel test robot
• 2022/05/07 [kbuild] [allisonhenderson-xfs-work:xfs-5.19-compose_pptrs 46/118] fs/xfs/xfs_attr_item.c:401:2: warning: Undefined or garbage value returned to caller [clang-analyzer-core.uninitialized.UndefReturn] kernel test robot
• 2022/05/07 [kbuild] drivers/ptp/ptp_ocp.c:1780:16: warning: Signed integer overflow for expression '0xffff<<(16-shift)'. [integerOverflow] kernel test robot
• 2022/05/07 [kbuild] [cxl:preview 62/78] drivers/cxl/region.c:550:26: warning: The expression is an uninitialized value. The computed value will also be garbage [clang-analyzer-core.uninitialized.Assign] kernel test robot
• 2022/05/07 [kbuild] [ogabbay:habanalabs-next 14/44] drivers/misc/habanalabs/common/memory_mgr.c:273:7: warning: Use of memory after it is freed [clang-analyzer-unix.Malloc] kernel test robot
• 2022/05/07 [kbuild] drivers/ptp/ptp_ocp.c:1236:18: warning: Boolean result is used in bitwise operation. Clarify expression with parentheses. [clarifyCondition] kernel test robot
• 2022/05/07 [kbuild] [linux-next:master 2060/9759] drivers/net/ethernet/broadcom/bnxt/bnxt_xdp.c:91:12: warning: Signed integer overflow for expression '0xffff<<16'. [integerOverflow] kernel test robot
• 2022/05/07 [kbuild] [intel-tdx:kvm-upstream-workaround 219/361] arch/x86/kvm/mmu/mmu_internal.h: mmu.h is included more than once. kernel test robot
• 2022/05/07 [kbuild] [dgc-xfs:xfs-5.19-compose 38/43] fs/xfs/libxfs/xfs_attr.c:1262 xfs_attr_node_try_addname() warn: variable dereferenced before check 'state' (see line 1230) kernel test robot
• 2022/05/07 [kbuild] arch/arm64/kernel/patching.c:74:8: warning: Redundant initialization for 'waddr'. The initialized value is overwritten before it is read. [redundantInitialization] kernel test robot
• 2022/05/07 [kbuild] [daniel-thompson:clang-analyzer/initial_review 7/7] drivers/hwmon/lineage-pem.c:207:10: warning: Array access (from variable 'data') results in a null pointer dereference [clang-analyzer-core.NullDereference] kernel test robot
• 2022/05/07 [kbuild] lib/vsprintf.c:3615 vsscanf() error: uninitialized symbol 'next'. kernel test robot
• 2022/05/07 [kbuild] [linux-next:master 2051/9759] drivers/net/ethernet/broadcom/bnxt/bnxt_xdp.c:117:19: warning: Parameter 'data_ptr' can be declared with const [constParameter] kernel test robot
• 2022/05/07 [kbuild] [daniel-thompson:clang-analyzer/initial_review 7/7] block/sed-opal.c:1499:18: warning: Dereference of null pointer [clang-analyzer-core.NullDereference] kernel test robot
• 2022/05/07 [kbuild] [rgushchin:shrinker.3 7/7] mm/shrinker_debug.c:122:21-22: WARNING opportunity for min() kernel test robot
• 2022/05/07 [kbuild] [PATCH] mm: shrinkers: fix minmax.cocci warnings kernel test robot
• 2022/05/07 [kbuild] [PATCH] mm: shrinkers: fix stream_open.cocci warnings kernel test robot
• 2022/05/07 [kbuild] [agd5f:drm-next 454/599] drivers/gpu/drm/amd/amdgpu/vcn_v4_0.c:724:4-36: duplicated argument to & or | kernel test robot
• 2022/05/07 [kbuild] [tty:tty-testing 34/34] drivers/tty/hvc/hvc_dcc.c:98:6: warning: Value stored to 'cpu' during its initialization is never read [clang-analyzer-deadcode.DeadStores] kernel test robot
• 2022/05/07 [kbuild] [chanwoo:devfreq-testing 4/5] drivers/devfreq/governor_passive.c:35:8-23: ERROR: invalid reference to the index variable of the iterator on line 30 kernel test robot
• 2022/05/06 [kbuild] [cxl:preview 59/78] drivers/cxl/region.c:311:26: warning: Value stored to 'parent_port' during its initialization is never read [clang-analyzer-deadcode.DeadStores] kernel test robot
• 2022/05/06 [kbuild] arch/s390/kernel/vdso.c:177:30: warning: Subtracting pointers that point to different objects [comparePointers] kernel test robot
• 2022/05/06 [kbuild] [dgc-xfs:xfs-5.19-compose 37/43] fs/xfs/libxfs/xfs_attr.c:1317 xfs_attr_node_remove_attr() warn: variable dereferenced before check 'state' (see line 1299) kernel test robot
• 2022/05/06 [kbuild] [allisonhenderson-xfs-work:xfs-5.19-compose_pptrs 25/32] fs/xfs/libxfs/xfs_parent.c: xfs_da_btree.h is included more than once. kernel test robot
• 2022/05/06 [kbuild] [linux-next:master 7422/9759] drivers/net/phy/micrel.c:2729:26: warning: Value stored to 'ptp_priv' during its initialization is never read [clang-analyzer-deadcode.DeadStores] kernel test robot
• 2022/05/06 [kbuild] sound/soc/qcom/lpass-cdc-dma.c:274:7: warning: Branch condition evaluates to a garbage value [clang-analyzer-core.uninitialized.Branch] kernel test robot
• 2022/05/06 [kbuild] [congwang:bpf 2/2] include/linux/skmsg.h:185:19: warning: The left expression of the compound assignment is an uninitialized value. The computed value will also be garbage [clang-analyzer-core.uninitialized.Assign] kernel test robot
• 2022/05/06 [kbuild] Re: [RFC PATCH 1/1] drm/vkms: Add basic support for ConfigFS to VKMS kernel test robot
• 2022/05/06 [kbuild] drivers/net/ethernet/intel/ice/ice_tc_lib.c:853:29: warning: Uninitialized variable: fltr->src_vsi [uninitvar] kernel test robot
• 2022/05/06 [kbuild] [dgc-xfs:xfs-5.19-compose 16/43] fs/xfs/xfs_attr_item.c:401 xfs_attr_create_intent() error: uninitialized symbol 'attrip'. kernel test robot
• 2022/05/06 [kbuild] Re: [PATCH 4/4] staging: media: zoran: replace dprintk with zrdev_dbg kernel test robot
• 2022/05/06 [kbuild] sound/soc/sh/rcar/ssiu.c:73 rsnd_ssiu_busif_err_irq_ctrl() error: uninitialized symbol 'offset'. kernel test robot
• 2022/05/06 [kbuild] [cxl:preview 55/78] drivers/cxl/region.c:104:24: warning: Division by zero [clang-analyzer-core.DivideZero] kernel test robot
• 2022/05/06 [kbuild] [vireshk-pm:cpufreq/arm/linux-next 24/24] drivers/cpufreq/mediatek-cpufreq.c:199:2-8: preceding lock on line 190 kernel test robot
• 2022/05/06 [kbuild] [intel-tdx:kvm-upstream-workaround 219/361] arch/x86/kvm/mmu/mmu_internal.h: mmu.h is included more than once. kernel test robot
• 2022/05/06 [kbuild] [linux-next:master 510/9759] drivers/net/wireless/ath/ath11k/peer.c:19:13: warning: Uninitialized variable: peer->peer_id [uninitvar] kernel test robot
• 2022/05/06 [kbuild] Re: [PATCH] fs: Fix page cache inconsistency when mixing buffered and AIO DIO for bdev kernel test robot
• 2022/05/06 [kbuild] [linux-next:master 8715/9759] drivers/block/null_blk/main.c:2111:12: warning: Uninitialized variables: nb.dev, nb.list, nb.index, nb.q, nb.disk, nb.tag_set, nb.__tag_set, nb.queue_depth, nb.cur_bytes, nb.bw_timer, nb.cache_flush_pos, nb.lock, nb.queues, nb.nr_queues [uninitvar] kernel test robot
• 2022/05/06 [kbuild] [linux-next:master 8521/9759] drivers/iommu/mtk_iommu.c:878 mtk_iommu_mm_dts_parse() error: uninitialized symbol 'larbnode'. kernel test robot
• 2022/05/06 [kbuild] [dgc-xfs:xfs-5.19-compose 15/43] fs/xfs/xfs_attr_item.c:58:6-25: atomic_dec_and_test variation before object free at line 61. kernel test robot
• 2022/05/06 [kbuild] [linux-next:master 9659/9759] drivers/nvme/host/ioctl.c:693 nvme_ns_head_chr_uring_cmd() error: uninitialized symbol 'ret'. kernel test robot
• 2022/05/06 [kbuild] drivers/net/veth.c:1612:68: warning: Parameter 'tb' can be declared with const [constParameter] kernel test robot
• 2022/05/06 [kbuild] [zohar-integrity:next-integrity.fsverity-v9 6/9] security/integrity/ima/ima_template_lib.c:310:17: warning: Call to function 'sprintf' is insecure as it does not provide bounding of the memory buffer or security checks introduced in the C11 standard. Replace with analogous functions that support length ... kernel test robot
• 2022/05/06 [kbuild] Re: [kbuild-all] Re: [linux-next:master 408/8237] drivers/net/wireless/ath/ath11k/wow.c:712 ath11k_wow_op_resume() warn: inconsistent returns '&ar->conf_mutex'. Dan Carpenter
• 2022/05/06 [kbuild] uninitialized variables bugs Dan Carpenter
• 2022/05/05 [kbuild] Re: [PATCH v8 1/3] leds: ktd2692: Avoid duplicate error messages on probe deferral kernel test robot
• 2022/05/05 [kbuild] Re: [PATCH 4/4] staging: media: zoran: replace dprintk with zrdev_dbg kernel test robot
• 2022/05/05 [kbuild] drivers/net/ethernet/asix/ax88796c_main.c:548:21: warning: Value stored to 'ndev' during its initialization is never read [clang-analyzer-deadcode.DeadStores] kernel test robot
• 2022/05/05 [kbuild] [cxl:preview 59/78] drivers/cxl/region.c:311:26: warning: Value stored to 'parent_port' during its initialization is never read [clang-analyzer-deadcode.DeadStores] kernel test robot
• 2022/05/05 [kbuild] Re: [PATCH] drm/mgag200: Fail on I2C initialization errors kernel test robot
• 2022/05/05 [kbuild] [intel-lts:5.15/linux 22/62] drivers/clk/clk-cdcun1208.c:142 cdcun1208_clock_write_regs() error: uninitialized symbol 'ret'. kernel test robot
• 2022/05/05 [kbuild] security/lockdown/lockdown.c:103:15: warning: Call to function 'sprintf' is insecure as it does not provide bounding of the memory buffer or security checks introduced in the C11 standard. Replace with analogous functions that support length arguments or ... kernel test robot
• 2022/05/05 [kbuild] [linux-next:master 5904/9357] kernel/bpf/verifier.c:5331 process_kptr_func() warn: passing zero to 'PTR_ERR' kernel test robot
• 2022/05/05 [kbuild] Re: [PATCH MPTCP-next] mptcp: fix checksum byte order kernel test robot
• 2022/05/05 [kbuild] [broonie-ci:20220430_marex_regmap_add_bulk_read_write_callbacks_into_regmap_config 1/1] drivers/base/regmap/regmap.c:1842 _regmap_raw_write_impl() error: we previously assumed 'map->bus' could be null (see line 1770) kernel test robot
• 2022/05/05 [kbuild] [daniel-thompson:clang-analyzer/initial_review 7/7] security/apparmor/path.c:60:7: warning: Dereference of null pointer [clang-analyzer-core.NullDereference] kernel test robot
• 2022/05/05 [kbuild] [chanwoo:devfreq-testing 5/5] drivers/devfreq/governor_passive.c:190 cpufreq_passive_notifier_call() warn: variable dereferenced before check 'freqs' (see line 188) kernel test robot
• 2022/05/05 [kbuild] [cxl:preview 55/78] drivers/cxl/region.c:104:24: warning: Division by zero [clang-analyzer-core.DivideZero] kernel test robot
• 2022/05/05 [kbuild] Re: [PATCH net] net/sched: act_pedit: really ensure the skb is writable kernel test robot
• 2022/05/05 [kbuild] [daniel-thompson:clang-analyzer/initial_review 7/7] lib/asn1_encoder.c:299:12: warning: Dereference of null pointer [clang-analyzer-core.NullDereference] kernel test robot
• 2022/05/05 [kbuild] [chanwoo:devfreq-testing 2/5] drivers/devfreq/governor_passive.c:346 cpufreq_passive_register_notifier() warn: possible memory leak of 'parent_cpu_data' kernel test robot
• 2022/05/05 [kbuild] Re: [PATCH v3 06/15] media: i2c: Add ov7251_pll_configure() kernel test robot
• 2022/05/05 [kbuild] [net-next:master 8/18] net/mptcp/pm_userspace.c:322:32: warning: Uninitialized variables: subflow.node, subflow.local_key, subflow.remote_key, subflow.idsn, subflow.map_seq, subflow.snd_isn, subflow.token, subflow.rel_write_seq, subflow.map_subflow_seq, subflow.ssn_offset, subf... kernel test robot
• 2022/05/05 [kbuild] [net-next:master 2/18] net/mptcp/pm_userspace.c:106:33: warning: Parameter 'skc' can be declared with const [constParameter] kernel test robot
• 2022/05/05 [kbuild] [net-next:master 2/18] net/mptcp/pm_userspace.c:106:33: warning: Parameter 'skc' can be declared with const [constParameter] kernel test robot
• 2022/05/04 [kbuild] [mcgrof:modules-testing 29/31] kernel/module/tracking.c:27:18: warning: Uninitialized variable: mod_taint->taints [uninitvar] kernel test robot
• 2022/05/04 [kbuild] Re: [linux-next:master 408/8237] drivers/net/wireless/ath/ath11k/wow.c:712 ath11k_wow_op_resume() warn: inconsistent returns '&ar->conf_mutex'. Dan Carpenter
• 2022/05/04 [kbuild] fs/fs-writeback.c:2467 __mark_inode_dirty() error: uninitialized symbol 'wb'. kernel test robot
• 2022/05/04 [kbuild] drivers/iio/dac/ltc2688.c:84:8: warning: Excessive padding in 'struct ltc2688_state' (83 padding bytes, where 19 is optimal). kernel test robot
• 2022/05/04 [kbuild] drivers/mtd/spi-nor/core.c:1512:2: warning: Use of memory after it is freed [clang-analyzer-unix.Malloc] kernel test robot
• 2022/05/04 [kbuild] Re: [PATCH 1/1] platform/x86: Drop the PMC_ATOM Kconfig option kernel test robot
• 2022/05/04 [kbuild] drivers/scsi/qla2xxx/qla_attr.c:2703:13: warning: Value stored to 'fcport' during its initialization is never read [clang-analyzer-deadcode.DeadStores] kernel test robot
• 2022/05/04 [kbuild] fs/fs-writeback.c:2463 __mark_inode_dirty() warn: inconsistent returns '&inode->i_lock'. kernel test robot
• 2022/05/04 [kbuild] drivers/soc/qcom/apr.c:159:16: warning: Uninitialized variable: adev [uninitvar] kernel test robot
• 2022/05/04 [kbuild] drivers/net/wireless/ath/ath11k/qmi.c:2031 ath11k_qmi_load_file_target_mem() error: uninitialized symbol 'ret'. kernel test robot
• 2022/05/04 [kbuild] drivers/media/platform/renesas/sh_vou.c:371:24: warning: Value stored to 'vou_dev' during its initialization is never read [clang-analyzer-deadcode.DeadStores] kernel test robot
• 2022/05/04 [kbuild] [lunn:dsa-ci 22/47] drivers/net/phy/mdio_bus.c:710:9: warning: The expression is an uninitialized value. The computed value will also be garbage [clang-analyzer-core.uninitialized.Assign] kernel test robot
• 2022/05/04 [kbuild] [kees:flexcpy/next-20220502 6/34] net/ipv4/ip_options.c:154 __ip_options_echo() warn: potential spectre issue 'start' [r] kernel test robot
• 2022/05/04 [kbuild] [drm-misc:for-linux-next 1/7] drivers/gpu/drm/ast/ast_mode.c:1019 ast_crtc_dpms() warn: ignoring unreachable code. kernel test robot
• 2022/05/04 [kbuild] drivers/iio/frequency/admv1014.c:119:8: warning: Excessive padding in 'struct admv1014_state' (88 padding bytes, where 24 is optimal). kernel test robot
• 2022/05/04 [kbuild] drivers/gpu/drm/amd/amdgpu/../display/dc/core/dc_link_dpcd.c:195:2: warning: Undefined or garbage value returned to caller [clang-analyzer-core.uninitialized.UndefReturn] kernel test robot
• 2022/05/03 [kbuild] Re: [PATCH 2/2] btrfs: Use btrfs_try_lock_balance in btrfs_ioctl_balance kernel test robot
• 2022/05/03 [kbuild] drivers/media/platform/samsung/exynos4-is/fimc-core.c:803:4: warning: Value stored to 'ret' is never read [clang-analyzer-deadcode.DeadStores] kernel test robot
• 2022/05/03 [kbuild] drivers/gpu/drm/i915/gem/i915_gem_ttm.c:898 i915_gem_ttm_system_setup() warn: should 'totalram_pages() << 12' be a 64 bit type? kernel test robot
• 2022/05/03 [kbuild] drivers/media/platform/intel/pxa_camera.c:1352:25: warning: Value stored to 'pcdev' during its initialization is never read [clang-analyzer-deadcode.DeadStores] kernel test robot
• 2022/05/03 [kbuild] Re: [PATCH 2/2] btrfs: Use btrfs_try_lock_balance in btrfs_ioctl_balance kernel test robot
• 2022/05/03 [kbuild] sound/soc/amd/yc/acp6x-pdm-dma.c:54:2: warning: Value stored to 'pdm_ctrl' is never read [clang-analyzer-deadcode.DeadStores] kernel test robot
• 2022/05/03 [kbuild] drivers/gpu/drm/stm/ltdc.c:1124 ltdc_crtc_set_crc_source() warn: variable dereferenced before check 'crtc' (see line 1119) kernel test robot
• 2022/05/03 [kbuild] drivers/media/platform/via/via-camera.c:1259:2: warning: Value stored to 'ret' is never read [clang-analyzer-deadcode.DeadStores] kernel test robot
• 2022/05/03 [kbuild] [linux-next:master 7461/8237] mm/shmem.c:1916 shmem_getpage_gfp() warn: should '(((1) << 12) / 512) << folio_order(folio)' be a 64 bit type? kernel test robot
• 2022/05/03 [kbuild] drivers/pinctrl/renesas/pfc-r8a779f0.c:34:0: warning: failed to expand 'PINMUX_GPSR', Wrong number of parameters for macro 'F_'. [preprocessorErrorDirective] kernel test robot
• 2022/05/03 [kbuild] Re: [PATCH] pinctrl: stm32: prevent the use of the secure protected pins kernel test robot
• 2022/05/03 [kbuild] drivers/clk/clk-si5341.c:1491:3: warning: %d in format string (no. 1) requires 'int' but the argument type is 'unsigned int'. [invalidPrintfArgType_sint] kernel test robot
• 2022/05/03 [kbuild] arch/alpha/lib/csum_partial_copy.c:96:15: warning: Uninitialized variable: word [uninitvar] kernel test robot
• 2022/05/03 [kbuild] drivers/vfio/vfio.c:1127:45: warning: Uninitialized variables: driver.ops, driver.vfio_next [uninitvar] kernel test robot
• 2022/05/03 [kbuild] [linux-next:master 408/8237] drivers/net/wireless/ath/ath11k/wow.c:712 ath11k_wow_op_resume() warn: inconsistent returns '&ar->conf_mutex'. kernel test robot
• 2022/05/03 [kbuild] drivers/hid/intel-ish-hid/ishtp-fw-loader.c:714 ish_fw_xfer_direct_dma() error: uninitialized symbol 'rv'. kernel test robot
• 2022/05/03 [kbuild] [cifs:for-next 1/1] fs/cifs/smb2ops.c:796 open_cached_dir() warn: variable dereferenced before check 'tcon' (see line 780) kernel test robot
• 2022/05/03 [kbuild] [drm-msm:msm-next-staging 61/96] drivers/gpu/drm/msm/disp/dpu1/dpu_encoder_phys_wb.c:253:34: warning: Access to field 'hdisplay' results in a dereference of an undefined pointer value (loaded from variable 'mode') [clang-analyzer-core.NullDereference] kernel test robot
• 2022/05/03 [kbuild] [linux-next:master 6728/8237] drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c:1433 amdgpu_discovery_get_vcn_info() error: buffer overflow 'adev->vcn.vcn_codec_disable_mask' 2 <= 3 kernel test robot
• 2022/05/03 [kbuild] drivers/net/ethernet/pensando/ionic/ionic_txrx.c:149 ionic_rx_frags() warn: variable dereferenced before check 'buf_info->page' (see line 137) kernel test robot
• 2022/05/03 [kbuild] sound/usb/mixer.c:2172:16: warning: The left expression of the compound assignment is an uninitialized value. The computed value will also be garbage [clang-analyzer-core.uninitialized.Assign] kernel test robot
• 2022/05/03 [kbuild] Re: [RFC PATCH V2 2/2] Swiotlb: Add device bounce buffer allocation interface kernel test robot
• 2022/05/03 [kbuild] [asahilinux:bits/130-cpufreq 3/4] drivers/cpufreq/apple-soc-cpufreq.c:279:54-55: attr: first occurrence line 284, second occurrence line 291 kernel test robot
• 2022/05/03 [kbuild] https://testbanks22.com/p/operations-management-processes-and-supply-chains-10th-edition-test-bank/ Kim Andrews
• 2022/05/03 [kbuild] https://testbanks22.com/p/operations-management-processes-and-supply-chains-10th-edition-test-bank/ Kim Andrews
• 2022/05/03 [kbuild] drivers/gpu/drm/tegra/gem.c:153 tegra_bo_pin() error: 'map->sgt' dereferencing possible ERR_PTR() kernel test robot
• 2022/05/03 [kbuild] [asahilinux:bits/070-audio 2/20] drivers/dma/apple-admac.c:653:2-9: line 653 is redundant because platform_get_irq() already prints an error kernel test robot
• 2022/05/03 [kbuild] [PATCH] dmaengine: apple-admac: fix platform_get_irq.cocci warnings kernel test robot
• 2022/05/03 [kbuild] arch/powerpc/lib/sstep.c:327:1: warning: Label 'Efault' is not used. There is #if in function body so the label might be used in code that is removed by the preprocessor. [unusedLabelConfiguration] kernel test robot
• 2022/05/03 [kbuild] drivers/iio/addac/ad74413r.c:283:27: warning: Parameter 'bits' can be declared with const [constParameter] kernel test robot
• 2022/05/03 [kbuild] [drm-msm:msm-next-staging 34/96] drivers/gpu/drm/msm/disp/dpu1/dpu_hw_interrupts.c:164:2: warning: Called function pointer is null (null dereference) [clang-analyzer-core.CallAndMessage] kernel test robot
• 2022/05/03 [kbuild] Re: [PATCH 15/15] thermal/of: Initialize trip points separately kernel test robot
• 2022/05/02 [kbuild] drivers/media/platform/amphion/vpu_msgs.c:138:11: warning: Assigned value is garbage or undefined [clang-analyzer-core.uninitialized.Assign] kernel test robot
• 2022/05/02 [kbuild] [tip:objtool/core 15/24] vmlinux.o: warning: objtool: crc_pcl+0x7c: missing int3 after indirect jump kernel test robot
• 2022/05/02 [kbuild] arch/arm/kernel/unwind.c:451:48: warning: Boolean result is used in bitwise operation. Clarify expression with parentheses. [clarifyCondition] kernel test robot
• 2022/05/02 [kbuild] [drm-msm:msm-next-staging 22/96] drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c:1782:2: warning: Value stored to 'dsc_common_mode' is never read [clang-analyzer-deadcode.DeadStores] kernel test robot
• 2022/05/02 [kbuild] arch/arm/kernel/stacktrace.c:163:1: warning: Label 'here' is not used. There is #if in function body so the label might be used in code that is removed by the preprocessor. [unusedLabelConfiguration] kernel test robot
• 2022/05/02 [kbuild] [drm-msm:msm-next-staging 6/96] drivers/gpu/drm/msm/disp/mdp5/mdp5_kms.c:563:2: warning: Value stored to 'ret' is never read [clang-analyzer-deadcode.DeadStores] kernel test robot
• 2022/05/02 [kbuild] kernel/trace/trace_events_user.c:743:3: warning: Value stored to 'pos' is never read [clang-analyzer-deadcode.DeadStores] kernel test robot
• 2022/05/02 [kbuild] drivers/gpu/drm/omapdrm/omap_overlay.c:61 omap_hwoverlays_init() warn: passing a valid pointer to 'PTR_ERR' kernel test robot
• 2022/05/02 [kbuild] Re: [RFC PATCH V2 2/2] Swiotlb: Add device bounce buffer allocation interface kernel test robot
• 2022/05/02 [kbuild] Re: [RFC PATCH V2 2/2] Swiotlb: Add device bounce buffer allocation interface kernel test robot
• 2022/05/02 [kbuild] drivers/media/platform/renesas/sh_vou.c:371:24: warning: Value stored to 'vou_dev' during its initialization is never read [clang-analyzer-deadcode.DeadStores] kernel test robot
• 2022/05/02 [kbuild] Re: [PATCH v2 2/5] drivers: thermal: tsens: Add support for combined interrupt kernel test robot
• 2022/05/02 [kbuild] arch/x86/kernel/rethook.c:92 arch_rethook_trampoline_callback() warn: potential memory corrupting cast 4 vs 2 bytes kernel test robot
• 2022/05/02 [kbuild] Re: [PATCH v6 4/4] thermal: k3_j72xx_bandgap: Add the bandgap driver support kernel test robot
• 2022/05/02 [kbuild] drivers/net/bonding/bond_sysfs.c:53:10: warning: Call to function 'sprintf' is insecure as it does not provide bounding of the memory buffer or security checks introduced in the C11 standard. Replace with analogous functions that support length arguments ... kernel test robot
• 2022/05/02 [kbuild] [ogabbay:habanalabs-next 39/44] drivers/misc/habanalabs/common/memory_mgr.c:177 hl_mem_mgr_mmap() warn: should 'vma->vm_pgoff << 12' be a 64 bit type? kernel test robot
• 2022/05/02 [kbuild] kernel/bpf/preload/iterators/iterators.lskel.h:323:9: sparse: sparse: string too long (16658 bytes, 8191 bytes max) kernel test robot
• 2022/05/02 [kbuild] [linux-next:master 4136/8035] drivers/phy/allwinner/phy-sun6i-mipi-dphy.c:260:8: warning: Signed integer overflow for expression '(255&0xff)<<24'. [integerOverflow] kernel test robot
• 2022/05/02 [kbuild] net/ipv4/route.c:670:24: warning: The statement 'if (fnhe->fnhe_genid!=genid) fnhe->fnhe_genid=genid' is logically equivalent to 'fnhe->fnhe_genid=genid'. [duplicateConditionalAssign] kernel test robot
• 2022/05/02 [kbuild] [linux-next:master 386/7959] drivers/gpu/drm/solomon/ssd130x.c:359:21: warning: Value stored to 'drm' during its initialization is never read [clang-analyzer-deadcode.DeadStores] kernel test robot
• 2022/05/02 [kbuild] [linux-next:master 5849/7959] drivers/gpu/drm/display/drm_hdcp_helper.c:53:58: warning: Parameter 'revoked_ksv_list' can be declared with const [constParameter] kernel test robot
• 2022/05/02 [kbuild] drivers/media/platform/atmel/atmel-isc-clk.c:125:18: warning: Value stored to 'isc_clk' during its initialization is never read [clang-analyzer-deadcode.DeadStores] kernel test robot
• 2022/05/02 [kbuild] [broonie-ci:20220425_ranjani_sridharan_asoc_sof_ipc_abstraction_for_fw_loading 115/123] sound/soc/sof/ipc3-loader.c:51:32: warning: Value stored to 'dbg_abi' during its initialization is never read [clang-analyzer-deadcode.DeadStores] kernel test robot
• 2022/05/02 [kbuild] drivers/gpu/drm/bridge/ite-it6505.c:1330:5: warning: Variable 'audio_word_length_map' can be declared with const [constVariable] kernel test robot
• 2022/05/02 [kbuild] [ammarfaizi2-block:google/android/kernel/common/android13-5.15 5484/5636] fs/proc/task_mmu.c:964:28: warning: Dereference of null pointer [clang-analyzer-core.NullDereference] kernel test robot
• 2022/05/01 [kbuild] drivers/scsi/lpfc/lpfc_els.c:7696:38: sparse: sparse: invalid assignment: |= kernel test robot
• 2022/05/01 [kbuild] kernel/bpf/preload/iterators/iterators.lskel.h:323:9: sparse: sparse: string too long (16658 bytes, 8191 bytes max) kernel test robot
• 2022/05/01 [kbuild] drivers/clk/ux500/u8500_of_clk.c:548 u8500_clk_init() warn: possible memory leak of 'rstc' kernel test robot
• 2022/05/01 [kbuild] [jimc:dyn-drm-trc 12/28] lib/dynamic_debug.c:188:37: warning: Uninitialized variables: dt.link, dt.maps, dt.num_ddebugs, dt.ddebugs [uninitvar] kernel test robot
• 2022/05/01 [kbuild] [jimc:dyn-drm-trc 11/28] lib/dynamic_debug.c:661:33: warning: Boolean result is used in bitwise operation. Clarify expression with parentheses. [clarifyCondition] kernel test robot
• 2022/05/01 [kbuild] Re: [PATCH] clocksource/drivers: remove unnecessary return in switch statement kernel test robot
• 2022/05/01 [kbuild] Re: [PATCH 4/5] thunderbolt: Add CL1 support for USB4 and Titan Ridge routers kernel test robot
• 2022/05/01 [kbuild] Re: [PATCH v3 2/2] thermal: qcom: tsens-v1: Add support for MSM8992/4 TSENS kernel test robot
• 2022/05/01 [kbuild] drivers/net/dsa/mv88e6xxx/chip.c:1852:12: warning: Uninitialized variable: mst->stu [uninitvar] kernel test robot
• 2022/05/01 [kbuild] drivers/staging/iio/cdc/ad7746.c:244:24: warning: The statement 'if (chip->capdac_set!=chan->channel) chip->capdac_set=chan->channel' is logically equivalent to 'chip->capdac_set=chan->channel'. [duplicateConditionalAssign] kernel test robot
• 2022/05/01 [kbuild] [android-common:android13-5.15 2/3] mm/page_alloc.c:3094:4: warning: Value stored to 'batch' is never read [clang-analyzer-deadcode.DeadStores] kernel test robot
• 2022/05/01 [kbuild] drivers/mailbox/qcom-ipcc.c:207:25: warning: Parameter 'controller_dn' can be declared with const [constParameter] kernel test robot
• 2022/05/01 [kbuild] drivers/media/platform/qcom/camss/camss-csid-gen2.c:484:2: warning: Value stored to 'hw_gen' is never read [clang-analyzer-deadcode.DeadStores] kernel test robot
• 2022/05/01 [kbuild] [rt-devel:linux-5.18.y-rt-rebase 17/78] drivers/tty/serial/8250/8250_port.c:1047:20: warning: Value stored to 'port' during its initialization is never read [clang-analyzer-deadcode.DeadStores] kernel test robot
• 2022/05/01 [kbuild] drivers/misc/habanalabs/common/command_submission.c:899:2: warning: Use of memory after it is freed [clang-analyzer-unix.Malloc] kernel test robot
• 2022/05/01 [kbuild] [ammarfaizi2-block:netdev/net-next/master 2/4] drivers/net/phy/micrel.c:2729:26: warning: Value stored to 'ptp_priv' during its initialization is never read [clang-analyzer-deadcode.DeadStores] kernel test robot
• 2022/05/01 [kbuild] drivers/iio/test/iio-test-rescale.c:578:2: warning: Call to function 'strcpy' is insecure as it does not provide bounding of the memory buffer. Replace unbounded copy functions with analogous functions that support length arguments such as 'strlcpy'. CWE-... kernel test robot
• 2022/05/01 [kbuild] drivers/net/bonding/bond_main.c:2800:21: warning: Value stored to 'slave_dev' during its initialization is never read [clang-analyzer-deadcode.DeadStores] kernel test robot
• 2022/05/01 [kbuild] [ammarfaizi2-block:dhowells/linux-fs/rxrpc-ringless 11/24] net/rxrpc/call_event.c:258:14: warning: Value stored to 'hard_ack' during its initialization is never read [clang-analyzer-deadcode.DeadStores] kernel test robot
• 2022/04/30 [kbuild] drivers/media/platform/amphion/vpu_msgs.c:138:11: warning: Assigned value is garbage or undefined [clang-analyzer-core.uninitialized.Assign] kernel test robot
• 2022/04/30 [kbuild] [leon-rdma:testing/rdma-rc 1/3] drivers/infiniband/core/cma.c:4434 rdma_accept() error: we previously assumed 'conn_param' could be null (see line 4426) kernel test robot
• 2022/04/30 [kbuild] drivers/gpu/drm/tegra/fb.c:126:14: warning: Assigned value is garbage or undefined [clang-analyzer-core.uninitialized.Assign] kernel test robot
• 2022/04/30 [kbuild] [djwong-xfs:vectorized-scrub 132/399] fs/xfs/libxfs/xfs_bmap_btree.c:674:9: warning: Assigned value is garbage or undefined [clang-analyzer-core.uninitialized.Assign] kernel test robot
• 2022/04/30 [kbuild] drivers/media/platform/qcom/camss/camss-csiphy-3ph-1-0.c:163:2: warning: Value stored to 'hw_version' is never read [clang-analyzer-deadcode.DeadStores] kernel test robot
• 2022/04/30 [kbuild] [hnaz-mm:master 292/410] mm/mmap.c:795 __vma_adjust() error: we previously assumed 'next' could be null (see line 786) kernel test robot
• 2022/04/30 [kbuild] drivers/gpio/gpio-tegra186.c:577:17: warning: Value stored to 'dev' during its initialization is never read [clang-analyzer-deadcode.DeadStores] kernel test robot
• 2022/04/30 [kbuild] [hnaz-mm:master 280/410] lib/maple_tree.c:326:2: warning: Value stored to 'node' is never read [clang-analyzer-deadcode.DeadStores] kernel test robot
• 2022/04/30 [kbuild] [agd5f:drm-next-5.19 250/267] drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c:410:2: warning: Value stored to 'offset' is never read [clang-analyzer-deadcode.DeadStores] kernel test robot
• 2022/04/30 [kbuild] drivers/gpu/drm/radeon/radeon_atombios.c:2816:4: warning: Dereference of null pointer [clang-analyzer-core.NullDereference] kernel test robot
• 2022/04/30 [kbuild] drivers/dma/at_xdmac.c:1575:4: warning: Value stored to 'desc' is never read [clang-analyzer-deadcode.DeadStores] kernel test robot
• 2022/04/30 [kbuild] kernel/irq/msi.c:555 msi_handle_pci_fail() warn: ignoring unreachable code. kernel test robot
• 2022/04/30 [kbuild] [djwong-xfs:vectorized-scrub 309/399] fs/xfs/libxfs/xfs_rmap.c:2558:20: warning: Parameter 'pag' can be declared with const [constParameter] kernel test robot
• 2022/04/30 [kbuild] [djwong-xfs:report-refcounts 400/400] fs/xfs/libxfs/xfs_refcount.c:1960:28: warning: Parameter 'low_rec' can be declared with const [constParameter] kernel test robot
• 2022/04/30 [kbuild] [djwong-xfs:vectorized-scrub 293/399] fs/xfs/libxfs/xfs_rmap.c:2609:25: warning: Parameter 'bmap' can be declared with const [constParameter] kernel test robot
• 2022/04/30 [kbuild] [krzk-github:n/driver-override-rpmsg-fix 4/5] drivers/rpmsg/rpmsg_core.c:607:3: warning: Call to function 'strcpy' is insecure as it does not provide bounding of the memory buffer. Replace unbounded copy functions with analogous functions that support length arguments such as 'strlcpy'. CWE-119 [clan... kernel test robot
• 2022/04/30 [kbuild] drivers/net/can/ti_hecc.c:936:6: warning: Redundant initialization for 'err'. The initialized value is overwritten before it is read. [redundantInitialization] kernel test robot
• 2022/04/29 [kbuild] drivers/media/platform/qcom/camss/camss-vfe-170.c:184:6: warning: Value stored to 'gen' during its initialization is never read [clang-analyzer-deadcode.DeadStores] kernel test robot
• 2022/04/29 [kbuild] fs/coredump.c:399:15: warning: Redundant initialization for 'core_waiters'. The initialized value is overwritten before it is read. [redundantInitialization] kernel test robot
• 2022/04/29 [kbuild] [willy-pagecache:for-next 61/69] fs/ocfs2/aops.c:287 ocfs2_read_folio() warn: variable dereferenced before check 'page' (see line 281) kernel test robot
• 2022/04/29 [kbuild] [hnaz-mm:master 344/410] mm/mmap.c:1214:2: warning: Value stored to 'prev' is never read [clang-analyzer-deadcode.DeadStores] kernel test robot
• 2022/04/29 [kbuild] drivers/media/platform/atmel/atmel-isc-clk.c:125:18: warning: Value stored to 'isc_clk' during its initialization is never read [clang-analyzer-deadcode.DeadStores] kernel test robot
• 2022/04/29 [kbuild] drivers/net/ethernet/asix/ax88796c_main.c:548:21: warning: Value stored to 'ndev' during its initialization is never read [clang-analyzer-deadcode.DeadStores] kernel test robot
• 2022/04/29 [kbuild] [linux-next:master 7272/7959] drivers/firmware/arm_scmi/perf.c:331:40: warning: Variable 'msg' is not assigned a value. [unassignedVariable] kernel test robot
• 2022/04/29 [kbuild] [rhvgoyal:ioannis-fanotify 5/18] fs/fuse/virtio_fs.c:840:17: sparse: sparse: no generic selection for 'unsigned int virtio_cread_v' kernel test robot
• 2022/04/29 [kbuild] [linux-next:master 7267/7959] drivers/firmware/arm_scmi/driver.c:1214 scmi_iterator_run() warn: variable dereferenced before check 'i' (see line 1210) kernel test robot
• 2022/04/29 [kbuild] [linux-next:master 7270/7959] drivers/firmware/arm_scmi/clock.c:242:40: warning: Variable 'msg' is not assigned a value. [unassignedVariable] kernel test robot
• 2022/04/29 [kbuild] [hnaz-mm:master 291/410] mm/mmap.c:850 __vma_adjust() error: uninitialized symbol 'next_next'. kernel test robot
• 2022/04/29 [kbuild] fs/ksmbd/oplock.c:988 find_same_lease_key() warn: missing error code 'err' kernel test robot
• 2022/04/29 [kbuild] [linux-next:master 1683/7959] drivers/net/ethernet/mediatek/mtk_wed.c:813:2-8: ERROR: missing put_device; call of_find_device_by_node on line 806, but without a corresponding object release within this function. kernel test robot
• 2022/04/29 [kbuild] [linux-next:master 5845/7959] drivers/gpu/drm/display/drm_dp_aux_dev.c:251:76: warning: Parameter 'aux' can be declared with const [constParameter] kernel test robot
• 2022/04/29 [kbuild] [bvanassche:ufs-for-next 6/6] drivers/ufs/core/ufshcd.c:5430 ufshcd_uic_cmd_compl() error: we previously assumed 'priv->active_uic_cmd' could be null (see line 5418) kernel test robot
• 2022/04/29 [kbuild] arch/sh/math-emu/sfp-util.h:71:9: sparse: this was the original definition kernel test robot
• 2022/04/29 [kbuild] [thierryreding:for-5.19/work 141/141] drivers/iommu/of_iommu.c:237:5: warning: Value stored to 'end' is never read [clang-analyzer-deadcode.DeadStores] kernel test robot
• 2022/04/29 [kbuild] [bvanassche:ufs-for-next 5/6] drivers/ufs/core/ufshpb.c:1538 ufshpb_init_subregion_tbl() error: potentially dereferencing uninitialized 'srgn'. kernel test robot
• 2022/04/29 [kbuild] [trondmy-nfs-2.6:testing 4/10] net/sunrpc/xprtsock.c:1436 xs_local_state_change() error: uninitialized symbol 'transport'. kernel test robot
• 2022/04/29 [kbuild] drivers/vhost/vdpa.c:677 vhost_vdpa_pa_map() warn: should '(last_pfn - map_pfn + 1) << 12' be a 64 bit type? kernel test robot
• 2022/04/29 [kbuild] [ammarfaizi2-block:dhowells/linux-fs/netfs-linked-list 41/45] fs/netfs/buffered_flush.c:639:16: warning: Value stored to 'nr_to_write' during its initialization is never read [clang-analyzer-deadcode.DeadStores] kernel test robot
• 2022/04/29 [kbuild] [ti:ti-android-linux-5.10.y 2225/9999] drivers/media/mc/mc-entity.c:443 __media_pipeline_start() error: uninitialized symbol 'ret'. kernel test robot
• 2022/04/29 [kbuild] [sj:damon/next 33/38] mm/damon/sysfs.c:2214 damon_sysfs_existing_target() warn: ignoring unreachable code. kernel test robot
• 2022/04/29 [kbuild] [linux-next:master 1142/7483] fs/gfs2/quota.c:457:26: warning: Uninitialized variables: iter.qd_hlist, iter.qd_list, iter.qd_id, iter.qd_sbd, iter.qd_lockref, iter.qd_lru, iter.qd_hash, iter.qd_flags, iter.qd_change, iter.qd_change_sync, iter.qd_slot, iter.qd_slot_count, iter.qd_bh, i... kernel test robot

• Earlier messages
• Later messages