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core/sdcard: unmount instance when powering off sdcard

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This commit is contained in:
matejcik 2020-02-26 18:39:45 +01:00
parent c81be584fb
commit b24411b900
1 changed files with 2 additions and 0 deletions
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core/embed/extmod/modtrezorio/modtrezorio-sdcard.h
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@ -56,6 +56,8 @@ STATIC MP_DEFINE_CONST_FUN_OBJ_0(mod_trezorio_sdcard_power_on_obj,
/// Power off the SD card interface.
/// """
STATIC mp_obj_t mod_trezorio_sdcard_power_off() {
/* XXX should this call happen inside sdcard_power_off()? */
_fatfs_unmount_instance();
sdcard_power_off();
return mp_const_none;
}