Hi Vijendar, Thank you for the patch! Perhaps something to improve: [auto build test WARNING on broonie-sound/for-next] [also build test WARNING on next-20230119] [cannot apply to vkoul-dmaengine/next linus/master v6.2-rc4] [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#_base_tree_information] url: https://github.com/intel-lab-lkp/linux/commits/Vijendar-Mukunda/ASoC-amd-ps-create-platform-devices-based-on-acp-config/20230111-170749 base: https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git for-next patch link: https://lore.kernel.org/r/20230111090222.2016499-5-Vijendar.Mukunda%40amd.com patch subject: [PATCH 04/19] soundwire: amd: enable build for AMD soundwire master driver config: i386-allyesconfig (https://download.01.org/0day-ci/archive/20230120/202301200258.mTFnFc1h-lkp@xxxxxxxxx/config) compiler: clang version 14.0.6 (https://github.com/llvm/llvm-project f28c006a5895fc0e329fe15fead81e37457cb1d1) 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/intel-lab-lkp/linux/commit/52f32d2187adf9e16e4d4a3108e8ca47efa26aa2 git remote add linux-review https://github.com/intel-lab-lkp/linux git fetch --no-tags linux-review Vijendar-Mukunda/ASoC-amd-ps-create-platform-devices-based-on-acp-config/20230111-170749 git checkout 52f32d2187adf9e16e4d4a3108e8ca47efa26aa2 # save the config file mkdir build_dir && cp config build_dir/.config COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 O=build_dir ARCH=i386 olddefconfig COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 O=build_dir ARCH=i386 SHELL=/bin/bash drivers/soundwire/ If you fix the issue, kindly add following tag where applicable | Reported-by: kernel test robot <lkp@xxxxxxxxx> All warnings (new ones prefixed by >>): >> drivers/soundwire/amd_master.c:569:26: warning: shift count is negative [-Wshift-count-negative] slave_stat |= FIELD_GET(AMD_SDW_MCP_SLAVE_STAT_4_11, response) << 8; ~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ drivers/soundwire/amd_master.h:184:38: note: expanded from macro 'AMD_SDW_MCP_SLAVE_STAT_4_11' #define AMD_SDW_MCP_SLAVE_STAT_4_11 GENMASK(39, 24) ^ include/linux/bits.h:38:31: note: expanded from macro 'GENMASK' (GENMASK_INPUT_CHECK(h, l) + __GENMASK(h, l)) ^ include/linux/bits.h:36:11: note: expanded from macro '__GENMASK' (~UL(0) >> (BITS_PER_LONG - 1 - (h)))) ^ note: (skipping 3 expansions in backtrace; use -fmacro-backtrace-limit=0 to see all) include/linux/compiler_types.h:358:22: note: expanded from macro 'compiletime_assert' _compiletime_assert(condition, msg, __compiletime_assert_, __COUNTER__) ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/compiler_types.h:346:23: note: expanded from macro '_compiletime_assert' __compiletime_assert(condition, msg, prefix, suffix) ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/compiler_types.h:338:9: note: expanded from macro '__compiletime_assert' if (!(condition)) \ ^~~~~~~~~ >> drivers/soundwire/amd_master.c:569:26: warning: shift count is negative [-Wshift-count-negative] slave_stat |= FIELD_GET(AMD_SDW_MCP_SLAVE_STAT_4_11, response) << 8; ~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ drivers/soundwire/amd_master.h:184:38: note: expanded from macro 'AMD_SDW_MCP_SLAVE_STAT_4_11' #define AMD_SDW_MCP_SLAVE_STAT_4_11 GENMASK(39, 24) ^ include/linux/bits.h:38:31: note: expanded from macro 'GENMASK' (GENMASK_INPUT_CHECK(h, l) + __GENMASK(h, l)) ^ include/linux/bits.h:36:11: note: expanded from macro '__GENMASK' (~UL(0) >> (BITS_PER_LONG - 1 - (h)))) ^ note: (skipping 3 expansions in backtrace; use -fmacro-backtrace-limit=0 to see all) include/linux/compiler_types.h:358:22: note: expanded from macro 'compiletime_assert' _compiletime_assert(condition, msg, __compiletime_assert_, __COUNTER__) ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/compiler_types.h:346:23: note: expanded from macro '_compiletime_assert' __compiletime_assert(condition, msg, prefix, suffix) ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/compiler_types.h:338:9: note: expanded from macro '__compiletime_assert' if (!(condition)) \ ^~~~~~~~~ >> drivers/soundwire/amd_master.c:569:26: warning: shift count is negative [-Wshift-count-negative] slave_stat |= FIELD_GET(AMD_SDW_MCP_SLAVE_STAT_4_11, response) << 8; ~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ drivers/soundwire/amd_master.h:184:38: note: expanded from macro 'AMD_SDW_MCP_SLAVE_STAT_4_11' #define AMD_SDW_MCP_SLAVE_STAT_4_11 GENMASK(39, 24) ^ include/linux/bits.h:38:31: note: expanded from macro 'GENMASK' (GENMASK_INPUT_CHECK(h, l) + __GENMASK(h, l)) ^ include/linux/bits.h:36:11: note: expanded from macro '__GENMASK' (~UL(0) >> (BITS_PER_LONG - 1 - (h)))) ^ note: (skipping 3 expansions in backtrace; use -fmacro-backtrace-limit=0 to see all) include/linux/compiler_types.h:358:22: note: expanded from macro 'compiletime_assert' _compiletime_assert(condition, msg, __compiletime_assert_, __COUNTER__) ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/compiler_types.h:346:23: note: expanded from macro '_compiletime_assert' __compiletime_assert(condition, msg, prefix, suffix) ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/compiler_types.h:338:9: note: expanded from macro '__compiletime_assert' if (!(condition)) \ ^~~~~~~~~ >> drivers/soundwire/amd_master.c:569:26: warning: shift count is negative [-Wshift-count-negative] slave_stat |= FIELD_GET(AMD_SDW_MCP_SLAVE_STAT_4_11, response) << 8; ~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ drivers/soundwire/amd_master.h:184:38: note: expanded from macro 'AMD_SDW_MCP_SLAVE_STAT_4_11' #define AMD_SDW_MCP_SLAVE_STAT_4_11 GENMASK(39, 24) ^ include/linux/bits.h:38:31: note: expanded from macro 'GENMASK' (GENMASK_INPUT_CHECK(h, l) + __GENMASK(h, l)) ^ include/linux/bits.h:36:11: note: expanded from macro '__GENMASK' (~UL(0) >> (BITS_PER_LONG - 1 - (h)))) ^ note: (skipping 4 expansions in backtrace; use -fmacro-backtrace-limit=0 to see all) include/linux/compiler_types.h:358:22: note: expanded from macro 'compiletime_assert' _compiletime_assert(condition, msg, __compiletime_assert_, __COUNTER__) ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/compiler_types.h:346:23: note: expanded from macro '_compiletime_assert' __compiletime_assert(condition, msg, prefix, suffix) ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/compiler_types.h:338:9: note: expanded from macro '__compiletime_assert' if (!(condition)) \ ^~~~~~~~~ >> drivers/soundwire/amd_master.c:569:26: warning: shift count is negative [-Wshift-count-negative] slave_stat |= FIELD_GET(AMD_SDW_MCP_SLAVE_STAT_4_11, response) << 8; ~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ drivers/soundwire/amd_master.h:184:38: note: expanded from macro 'AMD_SDW_MCP_SLAVE_STAT_4_11' #define AMD_SDW_MCP_SLAVE_STAT_4_11 GENMASK(39, 24) ^ include/linux/bits.h:38:31: note: expanded from macro 'GENMASK' (GENMASK_INPUT_CHECK(h, l) + __GENMASK(h, l)) ^ include/linux/bits.h:36:11: note: expanded from macro '__GENMASK' (~UL(0) >> (BITS_PER_LONG - 1 - (h)))) ^ note: (skipping 4 expansions in backtrace; use -fmacro-backtrace-limit=0 to see all) include/linux/compiler_types.h:358:22: note: expanded from macro 'compiletime_assert' _compiletime_assert(condition, msg, __compiletime_assert_, __COUNTER__) ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/compiler_types.h:346:23: note: expanded from macro '_compiletime_assert' __compiletime_assert(condition, msg, prefix, suffix) ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/compiler_types.h:338:9: note: expanded from macro '__compiletime_assert' if (!(condition)) \ ^~~~~~~~~ >> drivers/soundwire/amd_master.c:569:26: warning: shift count is negative [-Wshift-count-negative] slave_stat |= FIELD_GET(AMD_SDW_MCP_SLAVE_STAT_4_11, response) << 8; ~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ drivers/soundwire/amd_master.h:184:38: note: expanded from macro 'AMD_SDW_MCP_SLAVE_STAT_4_11' #define AMD_SDW_MCP_SLAVE_STAT_4_11 GENMASK(39, 24) ^ include/linux/bits.h:38:31: note: expanded from macro 'GENMASK' (GENMASK_INPUT_CHECK(h, l) + __GENMASK(h, l)) ^ include/linux/bits.h:36:11: note: expanded from macro '__GENMASK' (~UL(0) >> (BITS_PER_LONG - 1 - (h)))) ^ note: (skipping 5 expansions in backtrace; use -fmacro-backtrace-limit=0 to see all) include/linux/compiler_types.h:358:22: note: expanded from macro 'compiletime_assert' _compiletime_assert(condition, msg, __compiletime_assert_, __COUNTER__) ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/compiler_types.h:346:23: note: expanded from macro '_compiletime_assert' __compiletime_assert(condition, msg, prefix, suffix) ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/compiler_types.h:338:9: note: expanded from macro '__compiletime_assert' if (!(condition)) \ ^~~~~~~~~ >> drivers/soundwire/amd_master.c:569:26: warning: shift count is negative [-Wshift-count-negative] slave_stat |= FIELD_GET(AMD_SDW_MCP_SLAVE_STAT_4_11, response) << 8; ~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ drivers/soundwire/amd_master.h:184:38: note: expanded from macro 'AMD_SDW_MCP_SLAVE_STAT_4_11' #define AMD_SDW_MCP_SLAVE_STAT_4_11 GENMASK(39, 24) ^ include/linux/bits.h:38:31: note: expanded from macro 'GENMASK' (GENMASK_INPUT_CHECK(h, l) + __GENMASK(h, l)) ^ include/linux/bits.h:36:11: note: expanded from macro '__GENMASK' (~UL(0) >> (BITS_PER_LONG - 1 - (h)))) ^ note: (skipping 6 expansions in backtrace; use -fmacro-backtrace-limit=0 to see all) include/linux/compiler_types.h:358:22: note: expanded from macro 'compiletime_assert' _compiletime_assert(condition, msg, __compiletime_assert_, __COUNTER__) ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/compiler_types.h:346:23: note: expanded from macro '_compiletime_assert' __compiletime_assert(condition, msg, prefix, suffix) ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/compiler_types.h:338:9: note: expanded from macro '__compiletime_assert' if (!(condition)) \ ^~~~~~~~~ >> drivers/soundwire/amd_master.c:569:26: warning: shift count is negative [-Wshift-count-negative] slave_stat |= FIELD_GET(AMD_SDW_MCP_SLAVE_STAT_4_11, response) << 8; ~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ drivers/soundwire/amd_master.h:184:38: note: expanded from macro 'AMD_SDW_MCP_SLAVE_STAT_4_11' #define AMD_SDW_MCP_SLAVE_STAT_4_11 GENMASK(39, 24) ^ include/linux/bits.h:38:31: note: expanded from macro 'GENMASK' (GENMASK_INPUT_CHECK(h, l) + __GENMASK(h, l)) ^ include/linux/bits.h:36:11: note: expanded from macro '__GENMASK' (~UL(0) >> (BITS_PER_LONG - 1 - (h)))) ^ note: (skipping 5 expansions in backtrace; use -fmacro-backtrace-limit=0 to see all) include/linux/compiler_types.h:358:22: note: expanded from macro 'compiletime_assert' _compiletime_assert(condition, msg, __compiletime_assert_, __COUNTER__) ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/compiler_types.h:346:23: note: expanded from macro '_compiletime_assert' __compiletime_assert(condition, msg, prefix, suffix) ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/compiler_types.h:338:9: note: expanded from macro '__compiletime_assert' if (!(condition)) \ ^~~~~~~~~ >> drivers/soundwire/amd_master.c:569:26: warning: shift count is negative [-Wshift-count-negative] slave_stat |= FIELD_GET(AMD_SDW_MCP_SLAVE_STAT_4_11, response) << 8; ~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ drivers/soundwire/amd_master.h:184:38: note: expanded from macro 'AMD_SDW_MCP_SLAVE_STAT_4_11' #define AMD_SDW_MCP_SLAVE_STAT_4_11 GENMASK(39, 24) ^ include/linux/bits.h:38:31: note: expanded from macro 'GENMASK' (GENMASK_INPUT_CHECK(h, l) + __GENMASK(h, l)) ^ include/linux/bits.h:36:11: note: expanded from macro '__GENMASK' (~UL(0) >> (BITS_PER_LONG - 1 - (h)))) ^ note: (skipping 6 expansions in backtrace; use -fmacro-backtrace-limit=0 to see all) include/linux/compiler_types.h:358:22: note: expanded from macro 'compiletime_assert' _compiletime_assert(condition, msg, __compiletime_assert_, __COUNTER__) ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/compiler_types.h:346:23: note: expanded from macro '_compiletime_assert' __compiletime_assert(condition, msg, prefix, suffix) ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/compiler_types.h:338:9: note: expanded from macro '__compiletime_assert' if (!(condition)) \ ^~~~~~~~~ >> drivers/soundwire/amd_master.c:569:26: warning: shift count is negative [-Wshift-count-negative] slave_stat |= FIELD_GET(AMD_SDW_MCP_SLAVE_STAT_4_11, response) << 8; ~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ drivers/soundwire/amd_master.h:184:38: note: expanded from macro 'AMD_SDW_MCP_SLAVE_STAT_4_11' #define AMD_SDW_MCP_SLAVE_STAT_4_11 GENMASK(39, 24) ^ include/linux/bits.h:38:31: note: expanded from macro 'GENMASK' (GENMASK_INPUT_CHECK(h, l) + __GENMASK(h, l)) ^ include/linux/bits.h:36:11: note: expanded from macro '__GENMASK' (~UL(0) >> (BITS_PER_LONG - 1 - (h)))) ^ include/linux/bitfield.h:129:30: note: expanded from macro 'FIELD_GET' (typeof(_mask))(((_reg) & (_mask)) >> __bf_shf(_mask)); \ ^~~~~ >> drivers/soundwire/amd_master.c:569:26: warning: shift count is negative [-Wshift-count-negative] slave_stat |= FIELD_GET(AMD_SDW_MCP_SLAVE_STAT_4_11, response) << 8; ~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ drivers/soundwire/amd_master.h:184:38: note: expanded from macro 'AMD_SDW_MCP_SLAVE_STAT_4_11' #define AMD_SDW_MCP_SLAVE_STAT_4_11 GENMASK(39, 24) ^ include/linux/bits.h:38:31: note: expanded from macro 'GENMASK' (GENMASK_INPUT_CHECK(h, l) + __GENMASK(h, l)) ^ include/linux/bits.h:36:11: note: expanded from macro '__GENMASK' (~UL(0) >> (BITS_PER_LONG - 1 - (h)))) ^ include/linux/bitfield.h:129:50: note: expanded from macro 'FIELD_GET' (typeof(_mask))(((_reg) & (_mask)) >> __bf_shf(_mask)); \ ~~~~~~~~~^~~~~~ include/linux/bitfield.h:45:38: note: expanded from macro '__bf_shf' #define __bf_shf(x) (__builtin_ffsll(x) - 1) ^ 11 warnings generated. vim +569 drivers/soundwire/amd_master.c 1e349784c25702 Vijendar Mukunda 2023-01-11 559 1e349784c25702 Vijendar Mukunda 2023-01-11 560 static u32 amd_sdwc_read_ping_status(struct sdw_bus *bus) 1e349784c25702 Vijendar Mukunda 2023-01-11 561 { 1e349784c25702 Vijendar Mukunda 2023-01-11 562 struct amd_sdwc_ctrl *ctrl = to_amd_sdw(bus); 1e349784c25702 Vijendar Mukunda 2023-01-11 563 u64 response; 1e349784c25702 Vijendar Mukunda 2023-01-11 564 u32 slave_stat = 0; 1e349784c25702 Vijendar Mukunda 2023-01-11 565 1e349784c25702 Vijendar Mukunda 2023-01-11 566 response = amd_sdwc_send_cmd_get_resp(ctrl, 0, 0); 1e349784c25702 Vijendar Mukunda 2023-01-11 567 /* slave status from ping response*/ 1e349784c25702 Vijendar Mukunda 2023-01-11 568 slave_stat = FIELD_GET(AMD_SDW_MCP_SLAVE_STAT_0_3, response); 1e349784c25702 Vijendar Mukunda 2023-01-11 @569 slave_stat |= FIELD_GET(AMD_SDW_MCP_SLAVE_STAT_4_11, response) << 8; 1e349784c25702 Vijendar Mukunda 2023-01-11 570 dev_dbg(ctrl->dev, "%s: slave_stat:0x%x\n", __func__, slave_stat); 1e349784c25702 Vijendar Mukunda 2023-01-11 571 return slave_stat; 1e349784c25702 Vijendar Mukunda 2023-01-11 572 } 1e349784c25702 Vijendar Mukunda 2023-01-11 573 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests
