forked from Imagelibrary/rtems
PR 509/filesystem * src/dosfs/fat.c: _fat_block_read and _fat_block_write return error codes instead of -1 in case of errors, as they are supposed to do according to the comments documenting these functions.
PR 509/filesystem * src/dosfs/fat.c: _fat_block_read and _fat_block_write return error codes instead of -1 in case of errors, as they are supposed to do according to the comments documenting these functions.