Hi Sergey, kernel test robot noticed the following build warnings: [auto build test WARNING on linus/master] [also build test WARNING on ulf-hansson-mmc-mirror/next v6.6-rc3 next-20230926] [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/Sergey-Khimich/mmc-cqhci-Add-cqhci_set_tran_desc-callback/20230926-170331 base: linus/master patch link: https://lore.kernel.org/r/20230926090242.105020-2-serghox%40gmail.com patch subject: [PATCH v2 1/2] mmc: cqhci: Add cqhci_set_tran_desc() callback config: alpha-allyesconfig (https://download.01.org/0day-ci/archive/20230927/202309270807.VoVn81m6-lkp@xxxxxxxxx/config) compiler: alpha-linux-gcc (GCC) 13.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20230927/202309270807.VoVn81m6-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/202309270807.VoVn81m6-lkp@xxxxxxxxx/ All warnings (new ones prefixed by >>): In file included from drivers/mmc/host/sdhci_am654.c:17: >> drivers/mmc/host/cqhci.h:296:39: warning: 'struct mmc_data' declared inside parameter list will not be visible outside of this definition or declaration 296 | void (*prep_tran_desc)(struct mmc_data *data, struct cqhci_host *cq_host, | ^~~~~~~~ vim +296 drivers/mmc/host/cqhci.h 281 282 struct cqhci_host_ops { 283 void (*dumpregs)(struct mmc_host *mmc); 284 void (*write_l)(struct cqhci_host *host, u32 val, int reg); 285 u32 (*read_l)(struct cqhci_host *host, int reg); 286 void (*enable)(struct mmc_host *mmc); 287 void (*disable)(struct mmc_host *mmc, bool recovery); 288 void (*update_dcmd_desc)(struct mmc_host *mmc, struct mmc_request *mrq, 289 u64 *data); 290 void (*pre_enable)(struct mmc_host *mmc); 291 void (*post_disable)(struct mmc_host *mmc); 292 #ifdef CONFIG_MMC_CRYPTO 293 int (*program_key)(struct cqhci_host *cq_host, 294 const union cqhci_crypto_cfg_entry *cfg, int slot); 295 #endif > 296 void (*prep_tran_desc)(struct mmc_data *data, struct cqhci_host *cq_host, 297 u8 *desc, int sg_count); 298 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki
