> > +int mmc_send_ext_addr(struct mmc_host *host, u32 addr) { > > + struct mmc_command cmd = { > > + .opcode = SD_ADDR_EXT, > > + .arg = addr, > > + .flags = MMC_RSP_R1 | MMC_CMD_AC, > > + }; > > + > > + if (!mmc_card_ult_capacity(host->card)) > > + return 0; > > + > > + return mmc_wait_for_cmd(host, &cmd, 0); } > > +EXPORT_SYMBOL_GPL(mmc_send_ext_addr); > > This doesn't need to be exported as it's only used by the core module. I've got a kernel test robot warning on this in v1: https://www.spinics.net/lists/linux-mmc/msg81530.html Thanks, Avri > > [...] > > Kind regards > Uffe