46                                 const char *drv, sdmmc_card_t *card, BYTE pdrv);
58     BYTE pdrv = FF_DRV_NOT_USED;  in mount_prepare_mem()  local
59     if (ff_diskio_get_drive(&pdrv) != ESP_OK || pdrv == FF_DRV_NOT_USED) {  in mount_prepare_mem()
81     *out_pdrv = pdrv;  in mount_prepare_mem()
90 … mount_to_vfs_fat(const esp_vfs_fat_mount_config_t *mount_config, sdmmc_card_t *card, uint8_t pdrv,  in mount_to_vfs_fat()  argument
95     ff_diskio_register_sdmmc(pdrv, card);  in mount_to_vfs_fat()
96     ESP_LOGD(TAG, "using pdrv=%i", pdrv);  in mount_to_vfs_fat()
97     char drv[3] = {(char)('0' + pdrv), ':', 0};  in mount_to_vfs_fat()
118         err = partition_card(mount_config, drv, card, pdrv);  in mount_to_vfs_fat()
138     ff_diskio_unregister(pdrv);  in mount_to_vfs_fat()
143                                 const char *drv, sdmmc_card_t *card, BYTE pdrv)  in partition_card()  argument
157     res = f_fdisk(pdrv, plist, workbuf);  in partition_card()
203     BYTE pdrv = FF_DRV_NOT_USED;  in esp_vfs_fat_sdmmc_mount()  local
207     err = mount_prepare_mem(base_path, &pdrv, &dup_path, &card);  in esp_vfs_fat_sdmmc_mount()
240     err = mount_to_vfs_fat(mount_config, card, pdrv, dup_path);  in esp_vfs_fat_sdmmc_mount()
249         s_pdrv = pdrv;  in esp_vfs_fat_sdmmc_mount()
287     BYTE pdrv = FF_DRV_NOT_USED;  in esp_vfs_fat_sdspi_mount()  local
291     err = mount_prepare_mem(base_path, &pdrv, &dup_path, &card);  in esp_vfs_fat_sdspi_mount()
322     err = mount_to_vfs_fat(mount_config, card, pdrv, dup_path);  in esp_vfs_fat_sdspi_mount()
331         s_pdrv = pdrv;  in esp_vfs_fat_sdspi_mount()
367     BYTE pdrv = ff_diskio_get_pdrv_card(card);  in unmount_card_core()  local
368     if (pdrv == 0xff) {  in unmount_card_core()
373     char drv[3] = {(char)('0' + pdrv), ':', 0};  in unmount_card_core()
376     ff_diskio_unregister(pdrv);  in unmount_card_core()