Hi Jyan, kernel test robot noticed the following build errors: [auto build test ERROR on linus/master] [also build test ERROR on ulf-hansson-mmc-mirror/next v6.6 next-20231031] [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/Jyan-Chou/mmc-Add-Synopsys-DesignWare-mmc-cmdq-host-driver/20231030-144300 base: linus/master patch link: https://lore.kernel.org/r/20231030062749.2840-3-jyanchou%40realtek.com patch subject: [PATCH V4][2/4] mmc: Add Synopsys DesignWare mmc cmdq host driver config: sparc64-allyesconfig (https://download.01.org/0day-ci/archive/20231101/202311011551.QtHtdWmG-lkp@xxxxxxxxx/config) compiler: sparc64-linux-gcc (GCC) 13.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20231101/202311011551.QtHtdWmG-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/202311011551.QtHtdWmG-lkp@xxxxxxxxx/ All errors (new ones prefixed by >>): >> drivers/mmc/host/dw_mmc_cqe.c:227:10: error: 'const struct cqhci_host_ops' has no member named 'setup_tran_desc' 227 | .setup_tran_desc = dw_mci_cqe_setup_tran_desc, | ^~~~~~~~~~~~~~~ >> drivers/mmc/host/dw_mmc_cqe.c:227:28: error: initialization of 'int (*)(struct cqhci_host *, const union cqhci_crypto_cfg_entry *, int)' from incompatible pointer type 'void (*)(struct mmc_data *, struct cqhci_host *, u8 *, int)' {aka 'void (*)(struct mmc_data *, struct cqhci_host *, unsigned char *, int)'} [-Werror=incompatible-pointer-types] 227 | .setup_tran_desc = dw_mci_cqe_setup_tran_desc, | ^~~~~~~~~~~~~~~~~~~~~~~~~~ drivers/mmc/host/dw_mmc_cqe.c:227:28: note: (near initialization for 'dw_mci_cqhci_host_ops.program_key') In file included from include/linux/debugfs.h:16, from drivers/mmc/host/dw_mmc_cqe.c:12: drivers/mmc/host/dw_mmc_cqe.c:96:23: warning: 'dw_mci_cqe_req_fops' defined but not used [-Wunused-const-variable=] 96 | DEFINE_SHOW_ATTRIBUTE(dw_mci_cqe_req); | ^~~~~~~~~~~~~~ include/linux/seq_file.h:202:37: note: in definition of macro 'DEFINE_SHOW_ATTRIBUTE' 202 | static const struct file_operations __name ## _fops = { \ | ^~~~~~ cc1: some warnings being treated as errors vim +227 drivers/mmc/host/dw_mmc_cqe.c 221 222 static const struct cqhci_host_ops dw_mci_cqhci_host_ops = { 223 .enable = dw_mci_cqe_enable, 224 .dumpregs = dw_mci_cqe_dumpregs, 225 .pre_enable = dw_mci_cqe_pre_enable, 226 .post_disable = dw_mci_cqe_post_disable, > 227 .setup_tran_desc = dw_mci_cqe_setup_tran_desc, 228 }; 229 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki
