CC: [email protected] CC: [email protected] CC: Linux Memory Management List <[email protected]> TO: Ricard Wanderlof <[email protected]> CC: Mark Brown <[email protected]>
tree: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master head: 468c1d50222ce9439c9835e00ab55ae9ced389fb commit: e9a3b57efd28fe889a98171bdc1e9e0dd7eb9a50 [7777/12279] ASoC: codec: tlv320adc3xxx: New codec driver :::::: branch date: 6 hours ago :::::: commit date: 4 weeks ago config: arm-randconfig-c002-20220111 (https://download.01.org/0day-ci/archive/20220114/[email protected]/config) compiler: clang version 14.0.0 (https://github.com/llvm/llvm-project 244dd2913a43a200f5a6544d424cdc37b771028b) 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 # install arm cross compiling tool for clang build # apt-get install binutils-arm-linux-gnueabi # https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git/commit/?id=e9a3b57efd28fe889a98171bdc1e9e0dd7eb9a50 git remote add linux-next https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git git fetch --no-tags linux-next master git checkout e9a3b57efd28fe889a98171bdc1e9e0dd7eb9a50 # save the config file to linux build tree COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross ARCH=arm clang-analyzer If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <[email protected]> clang-analyzer warnings: (new ones prefixed by >>) 3 warnings generated. Suppressed 3 warnings (3 in non-user code). Use -header-filter=.* to display errors from all non-system headers. Use -system-headers to display errors from system headers as well. 3 warnings generated. Suppressed 3 warnings (3 in non-user code). Use -header-filter=.* to display errors from all non-system headers. Use -system-headers to display errors from system headers as well. 3 warnings generated. drivers/md/dm-rq.c:163:2: warning: Access to field 'type' results in a dereference of a null pointer (loaded from field 'ti') [clang-analyzer-core.NullDereference] tio->ti->type->release_clone_rq(clone, NULL); ^ drivers/md/dm-rq.c:259:6: note: Assuming 'clone' is non-null if (!clone) { ^~~~~~ drivers/md/dm-rq.c:259:2: note: Taking false branch if (!clone) { ^ drivers/md/dm-rq.c:268:6: note: Assuming the condition is false if (rq->rq_flags & RQF_FAILED) ^~~~~~~~~~~~~~~~~~~~~~~~~ drivers/md/dm-rq.c:268:2: note: Taking false branch if (rq->rq_flags & RQF_FAILED) ^ drivers/md/dm-rq.c:271:2: note: Calling 'dm_done' dm_done(clone, tio->error, mapped); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ drivers/md/dm-rq.c:209:6: note: Assuming field 'ti' is null if (tio->ti) { ^~~~~~~ drivers/md/dm-rq.c:209:2: note: Taking false branch if (tio->ti) { ^ drivers/md/dm-rq.c:216:15: note: Assuming 'error' is not equal to 5 if (unlikely(error == BLK_STS_TARGET)) { ^ include/linux/compiler.h:48:41: note: expanded from macro 'unlikely' # define unlikely(x) (__branch_check__(x, 0, __builtin_constant_p(x))) ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/compiler.h:33:34: note: expanded from macro '__branch_check__' ______r = __builtin_expect(!!(x), expect); \ ^ drivers/md/dm-rq.c:216:15: note: 'error' is not equal to 5 if (unlikely(error == BLK_STS_TARGET)) { ^ include/linux/compiler.h:48:68: note: expanded from macro 'unlikely' # define unlikely(x) (__branch_check__(x, 0, __builtin_constant_p(x))) ^ include/linux/compiler.h:35:19: note: expanded from macro '__branch_check__' expect, is_constant); \ ^~~~~~~~~~~ drivers/md/dm-rq.c:216:2: note: Taking false branch if (unlikely(error == BLK_STS_TARGET)) { ^ drivers/md/dm-rq.c:228:2: note: Control jumps to 'case 0:' at line 229 switch (r) { ^ drivers/md/dm-rq.c:231:3: note: Calling 'dm_end_request' dm_end_request(clone, error); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ drivers/md/dm-rq.c:163:2: note: Access to field 'type' results in a dereference of a null pointer (loaded from field 'ti') tio->ti->type->release_clone_rq(clone, NULL); ^ ~~ Suppressed 2 warnings (2 in non-user code). Use -header-filter=.* to display errors from all non-system headers. Use -system-headers to display errors from system headers as well. 2 warnings generated. Suppressed 2 warnings (2 in non-user code). Use -header-filter=.* to display errors from all non-system headers. Use -system-headers to display errors from system headers as well. 2 warnings generated. Suppressed 2 warnings (2 in non-user code). Use -header-filter=.* to display errors from all non-system headers. Use -system-headers to display errors from system headers as well. 2 warnings generated. Suppressed 2 warnings (2 in non-user code). Use -header-filter=.* to display errors from all non-system headers. Use -system-headers to display errors from system headers as well. 2 warnings generated. Suppressed 2 warnings (2 in non-user code). Use -header-filter=.* to display errors from all non-system headers. Use -system-headers to display errors from system headers as well. 2 warnings generated. Suppressed 2 warnings (2 in non-user code). Use -header-filter=.* to display errors from all non-system headers. Use -system-headers to display errors from system headers as well. 2 warnings generated. Suppressed 2 warnings (2 in non-user code). Use -header-filter=.* to display errors from all non-system headers. Use -system-headers to display errors from system headers as well. 2 warnings generated. Suppressed 2 warnings (2 in non-user code). Use -header-filter=.* to display errors from all non-system headers. Use -system-headers to display errors from system headers as well. 2 warnings generated. Suppressed 2 warnings (2 in non-user code). Use -header-filter=.* to display errors from all non-system headers. Use -system-headers to display errors from system headers as well. 2 warnings generated. Suppressed 2 warnings (2 in non-user code). Use -header-filter=.* to display errors from all non-system headers. Use -system-headers to display errors from system headers as well. 2 warnings generated. Suppressed 2 warnings (2 in non-user code). Use -header-filter=.* to display errors from all non-system headers. Use -system-headers to display errors from system headers as well. 2 warnings generated. Suppressed 2 warnings (2 in non-user code). Use -header-filter=.* to display errors from all non-system headers. Use -system-headers to display errors from system headers as well. 2 warnings generated. Suppressed 2 warnings (2 in non-user code). Use -header-filter=.* to display errors from all non-system headers. Use -system-headers to display errors from system headers as well. 3 warnings generated. >> sound/soc/codecs/tlv320adc3xxx.c:416:8: warning: Excessive padding in >> 'struct adc3xxx_rate_divs' (4 padding bytes, where 0 is optimal). Optimal fields order: mclk, rate, pll_d, pll_p, pll_r, pll_j, nadc, madc, aosr, consider reordering the fields or adding explicit padding members [clang-analyzer-optin.performance.Padding] struct adc3xxx_rate_divs { ~~~~~~~^~~~~~~~~~~~~~~~~~~ sound/soc/codecs/tlv320adc3xxx.c:416:8: note: Excessive padding in 'struct adc3xxx_rate_divs' (4 padding bytes, where 0 is optimal). Optimal fields order: mclk, rate, pll_d, pll_p, pll_r, pll_j, nadc, madc, aosr, consider reordering the fields or adding explicit padding members struct adc3xxx_rate_divs { ~~~~~~~^~~~~~~~~~~~~~~~~~~ Suppressed 2 warnings (2 in non-user code). Use -header-filter=.* to display errors from all non-system headers. Use -system-headers to display errors from system headers as well. 2 warnings generated. Suppressed 2 warnings (2 in non-user code). Use -header-filter=.* to display errors from all non-system headers. Use -system-headers to display errors from system headers as well. 2 warnings generated. Suppressed 2 warnings (2 in non-user code). Use -header-filter=.* to display errors from all non-system headers. Use -system-headers to display errors from system headers as well. 2 warnings generated. Suppressed 2 warnings (2 in non-user code). Use -header-filter=.* to display errors from all non-system headers. Use -system-headers to display errors from system headers as well. 3 warnings generated. sound/soc/fsl/fsl_asrc.c:959:17: warning: Value stored to 'dev' during its initialization is never read [clang-analyzer-deadcode.DeadStores] struct device *dev = &asrc->pdev->dev; ^~~ ~~~~~~~~~~~~~~~~ sound/soc/fsl/fsl_asrc.c:959:17: note: Value stored to 'dev' during its initialization is never read struct device *dev = &asrc->pdev->dev; ^~~ ~~~~~~~~~~~~~~~~ Suppressed 2 warnings (2 in non-user code). Use -header-filter=.* to display errors from all non-system headers. Use -system-headers to display errors from system headers as well. 2 warnings generated. Suppressed 2 warnings (2 in non-user code). Use -header-filter=.* to display errors from all non-system headers. Use -system-headers to display errors from system headers as well. 2 warnings generated. Suppressed 2 warnings (2 in non-user code). Use -header-filter=.* to display errors from all non-system headers. Use -system-headers to display errors from system headers as well. 4 warnings generated. drivers/target/target_core_rd.c:95:2: warning: Value stored to 'page_count' is never read [clang-analyzer-deadcode.DeadStores] page_count = rd_release_sgl_table(rd_dev, rd_dev->sg_table_array, ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ drivers/target/target_core_rd.c:95:2: note: Value stored to 'page_count' is never read page_count = rd_release_sgl_table(rd_dev, rd_dev->sg_table_array, ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ drivers/target/target_core_rd.c:221:2: warning: Value stored to 'page_count' is never read [clang-analyzer-deadcode.DeadStores] page_count = rd_release_sgl_table(rd_dev, rd_dev->sg_prot_array, ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ drivers/target/target_core_rd.c:221:2: note: Value stored to 'page_count' is never read page_count = rd_release_sgl_table(rd_dev, rd_dev->sg_prot_array, ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Suppressed 2 warnings (2 in non-user code). Use -header-filter=.* to display errors from all non-system headers. Use -system-headers to display errors from system headers as well. 3 warnings generated. drivers/target/target_core_stat.c:226:5: warning: Null pointer passed as 1st argument to string length function [clang-analyzer-unix.cstring.NullArg] (strlen(dev->t10_wwn.unit_serial)) ? ^ ~~~~~~~~~~~~~~~~~~~~~~~~ drivers/target/target_core_stat.c:226:5: note: Null pointer passed as 1st argument to string length function (strlen(dev->t10_wwn.unit_serial)) ? ^ ~~~~~~~~~~~~~~~~~~~~~~~~ Suppressed 2 warnings (2 in non-user code). Use -header-filter=.* to display errors from all non-system headers. Use -system-headers to display errors from system headers as well. 5 warnings generated. drivers/ata/libata-core.c:92:8: warning: Excessive padding in 'struct ata_force_param' (4 padding bytes, where 0 is optimal). Optimal fields order: name, xfer_mask, horkage_on, horkage_off, lflags, cbl, spd_limit, consider reordering the fields or adding explicit padding members [clang-analyzer-optin.performance.Padding] struct ata_force_param { ~~~~~~~^~~~~~~~~~~~~~~~~ drivers/ata/libata-core.c:92:8: note: Excessive padding in 'struct ata_force_param' (4 padding bytes, where 0 is optimal). Optimal fields order: name, xfer_mask, horkage_on, horkage_off, lflags, cbl, spd_limit, consider reordering the fields or adding explicit padding members struct ata_force_param { ~~~~~~~^~~~~~~~~~~~~~~~~ drivers/ata/libata-core.c:5570:18: warning: Access to field 'pio_mask' results in a dereference of a null pointer (loaded from variable 'pi') [clang-analyzer-core.NullDereference] ap->pio_mask = pi->pio_mask; ^~ drivers/ata/libata-core.c:5561:6: note: Assuming 'host' is non-null if (!host) ^~~~~ drivers/ata/libata-core.c:5561:2: note: Taking false branch if (!host) ^ drivers/ata/libata-core.c:5564:21: note: Null pointer value stored to 'pi' for (i = 0, j = 0, pi = NULL; i < host->n_ports; i++) { ^~~~~~~~~ drivers/ata/libata-core.c:5564:32: note: Assuming 'i' is < field 'n_ports' for (i = 0, j = 0, pi = NULL; i < host->n_ports; i++) { ^~~~~~~~~~~~~~~~~ drivers/ata/libata-core.c:5564:2: note: Loop condition is true. Entering loop body for (i = 0, j = 0, pi = NULL; i < host->n_ports; i++) { ^ -- 2 warnings generated. Suppressed 2 warnings (2 in non-user code). Use -header-filter=.* to display errors from all non-system headers. Use -system-headers to display errors from system headers as well. 2 warnings generated. Suppressed 2 warnings (2 in non-user code). Use -header-filter=.* to display errors from all non-system headers. Use -system-headers to display errors from system headers as well. 2 warnings generated. Suppressed 2 warnings (2 in non-user code). Use -header-filter=.* to display errors from all non-system headers. Use -system-headers to display errors from system headers as well. 2 warnings generated. Suppressed 2 warnings (2 in non-user code). Use -header-filter=.* to display errors from all non-system headers. Use -system-headers to display errors from system headers as well. 2 warnings generated. Suppressed 2 warnings (2 in non-user code). Use -header-filter=.* to display errors from all non-system headers. Use -system-headers to display errors from system headers as well. 2 warnings generated. Suppressed 2 warnings (2 in non-user code). Use -header-filter=.* to display errors from all non-system headers. Use -system-headers to display errors from system headers as well. 2 warnings generated. Suppressed 2 warnings (2 in non-user code). Use -header-filter=.* to display errors from all non-system headers. Use -system-headers to display errors from system headers as well. 2 warnings generated. Suppressed 2 warnings (2 in non-user code). Use -header-filter=.* to display errors from all non-system headers. Use -system-headers to display errors from system headers as well. 2 warnings generated. Suppressed 2 warnings (2 in non-user code). Use -header-filter=.* to display errors from all non-system headers. Use -system-headers to display errors from system headers as well. 2 warnings generated. Suppressed 2 warnings (2 in non-user code). Use -header-filter=.* to display errors from all non-system headers. Use -system-headers to display errors from system headers as well. 2 warnings generated. Suppressed 2 warnings (2 in non-user code). Use -header-filter=.* to display errors from all non-system headers. Use -system-headers to display errors from system headers as well. 2 warnings generated. Suppressed 2 warnings (2 in non-user code). Use -header-filter=.* to display errors from all non-system headers. Use -system-headers to display errors from system headers as well. 3 warnings generated. drivers/media/v4l2-core/v4l2-async.c:447:17: warning: Value stored to 'dev' during its initialization is never read [clang-analyzer-deadcode.DeadStores] struct device *dev = ^~~ drivers/media/v4l2-core/v4l2-async.c:447:17: note: Value stored to 'dev' during its initialization is never read struct device *dev = ^~~ Suppressed 2 warnings (2 in non-user code). Use -header-filter=.* to display errors from all non-system headers. Use -system-headers to display errors from system headers as well. 2 warnings generated. Suppressed 2 warnings (2 in non-user code). Use -header-filter=.* to display errors from all non-system headers. Use -system-headers to display errors from system headers as well. 2 warnings generated. Suppressed 2 warnings (2 in non-user code). Use -header-filter=.* to display errors from all non-system headers. Use -system-headers to display errors from system headers as well. 2 warnings generated. Suppressed 2 warnings (2 in non-user code). Use -header-filter=.* to display errors from all non-system headers. Use -system-headers to display errors from system headers as well. 2 warnings generated. Suppressed 2 warnings (2 in non-user code). Use -header-filter=.* to display errors from all non-system headers. Use -system-headers to display errors from system headers as well. 2 warnings generated. Suppressed 2 warnings (2 in non-user code). Use -header-filter=.* to display errors from all non-system headers. Use -system-headers to display errors from system headers as well. 2 warnings generated. Suppressed 2 warnings (2 in non-user code). Use -header-filter=.* to display errors from all non-system headers. Use -system-headers to display errors from system headers as well. 2 warnings generated. Suppressed 2 warnings (2 in non-user code). Use -header-filter=.* to display errors from all non-system headers. Use -system-headers to display errors from system headers as well. 2 warnings generated. Suppressed 2 warnings (2 in non-user code). Use -header-filter=.* to display errors from all non-system headers. Use -system-headers to display errors from system headers as well. 3 warnings generated. sound/soc/codecs/tas2562.c:69:23: warning: Value stored to 'tas2562' during its initialization is never read [clang-analyzer-deadcode.DeadStores] struct tas2562_data *tas2562 = ^~~~~~~ sound/soc/codecs/tas2562.c:69:23: note: Value stored to 'tas2562' during its initialization is never read struct tas2562_data *tas2562 = ^~~~~~~ Suppressed 2 warnings (2 in non-user code). Use -header-filter=.* to display errors from all non-system headers. Use -system-headers to display errors from system headers as well. 2 warnings generated. Suppressed 2 warnings (2 in non-user code). Use -header-filter=.* to display errors from all non-system headers. Use -system-headers to display errors from system headers as well. 2 warnings generated. Suppressed 2 warnings (2 in non-user code). Use -header-filter=.* to display errors from all non-system headers. Use -system-headers to display errors from system headers as well. 2 warnings generated. Suppressed 2 warnings (2 in non-user code). Use -header-filter=.* to display errors from all non-system headers. Use -system-headers to display errors from system headers as well. 2 warnings generated. Suppressed 2 warnings (2 in non-user code). Use -header-filter=.* to display errors from all non-system headers. Use -system-headers to display errors from system headers as well. 2 warnings generated. Suppressed 2 warnings (2 in non-user code). Use -header-filter=.* to display errors from all non-system headers. Use -system-headers to display errors from system headers as well. 2 warnings generated. Suppressed 2 warnings (2 in non-user code). Use -header-filter=.* to display errors from all non-system headers. Use -system-headers to display errors from system headers as well. 2 warnings generated. Suppressed 2 warnings (2 in non-user code). Use -header-filter=.* to display errors from all non-system headers. Use -system-headers to display errors from system headers as well. 3 warnings generated. >> sound/soc/codecs/tlv320adc3xxx.c:416:8: warning: Excessive padding in >> 'struct adc3xxx_rate_divs' (4 padding bytes, where 0 is optimal). Optimal fields order: mclk, rate, pll_d, pll_p, pll_r, pll_j, nadc, madc, aosr, consider reordering the fields or adding explicit padding members [clang-analyzer-optin.performance.Padding] struct adc3xxx_rate_divs { ~~~~~~~^~~~~~~~~~~~~~~~~~~ sound/soc/codecs/tlv320adc3xxx.c:416:8: note: Excessive padding in 'struct adc3xxx_rate_divs' (4 padding bytes, where 0 is optimal). Optimal fields order: mclk, rate, pll_d, pll_p, pll_r, pll_j, nadc, madc, aosr, consider reordering the fields or adding explicit padding members struct adc3xxx_rate_divs { ~~~~~~~^~~~~~~~~~~~~~~~~~~ Suppressed 2 warnings (2 in non-user code). Use -header-filter=.* to display errors from all non-system headers. Use -system-headers to display errors from system headers as well. 2 warnings generated. Suppressed 2 warnings (2 in non-user code). Use -header-filter=.* to display errors from all non-system headers. Use -system-headers to display errors from system headers as well. 2 warnings generated. Suppressed 2 warnings (2 in non-user code). Use -header-filter=.* to display errors from all non-system headers. Use -system-headers to display errors from system headers as well. 2 warnings generated. Suppressed 2 warnings (2 in non-user code). Use -header-filter=.* to display errors from all non-system headers. Use -system-headers to display errors from system headers as well. 4 warnings generated. drivers/ata/pdc_adma.c:356:2: warning: Value stored to 'i' is never read [clang-analyzer-deadcode.DeadStores] i = adma_fill_sg(qc); ^ ~~~~~~~~~~~~~~~~ drivers/ata/pdc_adma.c:356:2: note: Value stored to 'i' is never read i = adma_fill_sg(qc); ^ ~~~~~~~~~~~~~~~~ Suppressed 3 warnings (3 in non-user code). Use -header-filter=.* to display errors from all non-system headers. Use -system-headers to display errors from system headers as well. 3 warnings generated. Suppressed 3 warnings (3 in non-user code). Use -header-filter=.* to display errors from all non-system headers. Use -system-headers to display errors from system headers as well. 4 warnings generated. drivers/ata/sata_sx4.c:1326:8: warning: Although the value stored to 'speed' is used in the enclosing expression, the value is never actually read from 'speed' [clang-analyzer-deadcode.DeadStores] if (!(speed = pdc20621_detect_dimm(host))) { ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~ drivers/ata/sata_sx4.c:1326:8: note: Although the value stored to 'speed' is used in the enclosing expression, the value is never actually read from 'speed' if (!(speed = pdc20621_detect_dimm(host))) { ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~ Suppressed 3 warnings (3 in non-user code). Use -header-filter=.* to display errors from all non-system headers. Use -system-headers to display errors from system headers as well. 3 warnings generated. Suppressed 3 warnings (3 in non-user code). Use -header-filter=.* to display errors from all non-system headers. Use -system-headers to display errors from system headers as well. 3 warnings generated. Suppressed 3 warnings (3 in non-user code). Use -header-filter=.* to display errors from all non-system headers. Use -system-headers to display errors from system headers as well. 3 warnings generated. Suppressed 3 warnings (3 in non-user code). Use -header-filter=.* to display errors from all non-system headers. Use -system-headers to display errors from system headers as well. 3 warnings generated. Suppressed 3 warnings (3 in non-user code). Use -header-filter=.* to display errors from all non-system headers. Use -system-headers to display errors from system headers as well. 4 warnings generated. drivers/mmc/host/via-sdmmc.c:334:16: warning: Value stored to 'addrbase' during its initialization is never read [clang-analyzer-deadcode.DeadStores] void __iomem *addrbase = host->sdhc_mmiobase; ^~~~~~~~ ~~~~~~~~~~~~~~~~~~~ drivers/mmc/host/via-sdmmc.c:334:16: note: Value stored to 'addrbase' during its initialization is never read void __iomem *addrbase = host->sdhc_mmiobase; ^~~~~~~~ ~~~~~~~~~~~~~~~~~~~ drivers/mmc/host/via-sdmmc.c:353:16: warning: Value stored to 'addrbase' during its initialization is never read [clang-analyzer-deadcode.DeadStores] void __iomem *addrbase = host->pcictrl_mmiobase; ^~~~~~~~ ~~~~~~~~~~~~~~~~~~~~~~ drivers/mmc/host/via-sdmmc.c:353:16: note: Value stored to 'addrbase' during its initialization is never read void __iomem *addrbase = host->pcictrl_mmiobase; ^~~~~~~~ ~~~~~~~~~~~~~~~~~~~~~~ Suppressed 2 warnings (2 in non-user code). Use -header-filter=.* to display errors from all non-system headers. Use -system-headers to display errors from system headers as well. 2 warnings generated. Suppressed 2 warnings (2 in non-user code). Use -header-filter=.* to display errors from all non-system headers. Use -system-headers to display errors from system headers as well. 2 warnings generated. Suppressed 2 warnings (2 in non-user code). Use -header-filter=.* to display errors from all non-system headers. Use -system-headers to display errors from system headers as well. 2 warnings generated. Suppressed 2 warnings (2 in non-user code). Use -header-filter=.* to display errors from all non-system headers. Use -system-headers to display errors from system headers as well. 2 warnings generated. Suppressed 2 warnings (2 in non-user code). Use -header-filter=.* to display errors from all non-system headers. Use -system-headers to display errors from system headers as well. 2 warnings generated. Suppressed 2 warnings (2 in non-user code). Use -header-filter=.* to display errors from all non-system headers. Use -system-headers to display errors from system headers as well. 2 warnings generated. Suppressed 2 warnings (2 in non-user code). Use -header-filter=.* to display errors from all non-system headers. Use -system-headers to display errors from system headers as well. 9 warnings generated. fs/ext4/super.c:4974:4: warning: Value stored to 'descr' is never read [clang-analyzer-deadcode.DeadStores] descr = " journalled data mode"; ^ ~~~~~~~~~~~~~~~~~~~~~~~ fs/ext4/super.c:4974:4: note: Value stored to 'descr' is never read descr = " journalled data mode"; ^ ~~~~~~~~~~~~~~~~~~~~~~~ vim +416 sound/soc/codecs/tlv320adc3xxx.c e9a3b57efd28fe Ricard Wanderlof 2021-12-15 415 e9a3b57efd28fe Ricard Wanderlof 2021-12-15 @416 struct adc3xxx_rate_divs { e9a3b57efd28fe Ricard Wanderlof 2021-12-15 417 u32 mclk; e9a3b57efd28fe Ricard Wanderlof 2021-12-15 418 u32 rate; e9a3b57efd28fe Ricard Wanderlof 2021-12-15 419 u8 pll_p; e9a3b57efd28fe Ricard Wanderlof 2021-12-15 420 u8 pll_r; e9a3b57efd28fe Ricard Wanderlof 2021-12-15 421 u8 pll_j; e9a3b57efd28fe Ricard Wanderlof 2021-12-15 422 u16 pll_d; e9a3b57efd28fe Ricard Wanderlof 2021-12-15 423 u8 nadc; e9a3b57efd28fe Ricard Wanderlof 2021-12-15 424 u8 madc; e9a3b57efd28fe Ricard Wanderlof 2021-12-15 425 u8 aosr; e9a3b57efd28fe Ricard Wanderlof 2021-12-15 426 }; e9a3b57efd28fe Ricard Wanderlof 2021-12-15 427 --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/[email protected] _______________________________________________ kbuild mailing list -- [email protected] To unsubscribe send an email to [email protected]
