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fix(storage/fatfs): check whether sdcard supports triming

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Closes https://github.com/espressif/esp-idf/issues/12912
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Tomáš Rohlínek 2024-01-05 10:31:56 +01:00
parent db1e54a0c5
commit e5742d6f41
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1 changed files with 3 additions and 0 deletions
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components/fatfs/diskio/diskio_sdmmc.c
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@ -105,6 +105,9 @@ DRESULT ff_sdmmc_ioctl (BYTE pdrv, BYTE cmd, void* buff)
return RES_ERROR;
#if FF_USE_TRIM
case CTRL_TRIM:
if (sdmmc_can_trim(card) != ESP_OK) {
return RES_PARERR;
}
return ff_sdmmc_trim (pdrv, *((DWORD*)buff), //start_sector
(*((DWORD*)buff + 1) - *((DWORD*)buff) + 1)); //sector_count
#endif //FF_USE_TRIM