Hi Basavaraj, kernel test robot noticed the following build errors: [auto build test ERROR on vkoul-dmaengine/next] [also build test ERROR on linus/master v6.12-rc4 next-20241024] [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/Basavaraj-Natikar/dmaengine-Move-AMD-PTDMA-driver-to-amd-directory/20241023-203903 base: https://git.kernel.org/pub/scm/linux/kernel/git/vkoul/dmaengine.git next patch link: https://lore.kernel.org/r/20241023123613.710671-5-Basavaraj.Natikar%40amd.com patch subject: [PATCH v7 4/6] dmaengine: ae4dma: Register AE4DMA using pt_dmaengine_register config: x86_64-buildonly-randconfig-003-20241025 (https://download.01.org/0day-ci/archive/20241025/202410250904.txsoe5RZ-lkp@xxxxxxxxx/config) compiler: clang version 19.1.2 (https://github.com/llvm/llvm-project 7ba7d8e2f7b6445b60679da826210cdde29eaf8b) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20241025/202410250904.txsoe5RZ-lkp@xxxxxxxxx/reproduce) 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@xxxxxxxxx> | Closes: https://lore.kernel.org/oe-kbuild-all/202410250904.txsoe5RZ-lkp@xxxxxxxxx/ All errors (new ones prefixed by >>): In file included from drivers/dma/amd/ptdma/ptdma-dmaengine.c:12: In file included from drivers/dma/amd/ptdma/ptdma.h:17: In file included from include/linux/dmaengine.h:12: In file included from include/linux/scatterlist.h:8: In file included from include/linux/mm.h:2213: include/linux/vmstat.h:518:36: warning: arithmetic between different enumeration types ('enum node_stat_item' and 'enum lru_list') [-Wenum-enum-conversion] 518 | return node_stat_name(NR_LRU_BASE + lru) + 3; // skip "nr_" | ~~~~~~~~~~~ ^ ~~~ >> drivers/dma/amd/ptdma/ptdma-dmaengine.c:115:13: error: call to undeclared function 'FIELD_GET'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration] 115 | bool soc = FIELD_GET(DWORD0_SOC, desc->dwouv.dw0); | ^ >> drivers/dma/amd/ptdma/ptdma-dmaengine.c:119:22: error: call to undeclared function 'FIELD_PREP'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration] 119 | desc->dwouv.dw0 |= FIELD_PREP(DWORD0_IOC, desc->dwouv.dw0); | ^ 1 warning and 2 errors generated. vim +/FIELD_GET +115 drivers/dma/amd/ptdma/ptdma-dmaengine.c 112 113 static int ae4_core_execute_cmd(struct ae4dma_desc *desc, struct ae4_cmd_queue *ae4cmd_q) 114 { > 115 bool soc = FIELD_GET(DWORD0_SOC, desc->dwouv.dw0); 116 struct pt_cmd_queue *cmd_q = &ae4cmd_q->cmd_q; 117 118 if (soc) { > 119 desc->dwouv.dw0 |= FIELD_PREP(DWORD0_IOC, desc->dwouv.dw0); 120 desc->dwouv.dw0 &= ~DWORD0_SOC; 121 } 122 123 mutex_lock(&ae4cmd_q->cmd_lock); 124 memcpy(&cmd_q->qbase[ae4cmd_q->tail_wi], desc, sizeof(struct ae4dma_desc)); 125 ae4cmd_q->q_cmd_count++; 126 ae4cmd_q->tail_wi = (ae4cmd_q->tail_wi + 1) % CMD_Q_LEN; 127 writel(ae4cmd_q->tail_wi, cmd_q->reg_control + AE4_WR_IDX_OFF); 128 mutex_unlock(&ae4cmd_q->cmd_lock); 129 130 wake_up(&ae4cmd_q->q_w); 131 132 return 0; 133 } 134 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki
