STATUS_BUSY
status &= STATUS_DIR | STATUS_READY | STATUS_BUSY | STATUS_DMA;
if ((status & ~STATUS_BUSY) == STATUS_READY) {
if (status == (STATUS_DIR | STATUS_READY | STATUS_BUSY))
!(status & (STATUS_BUSY | STATUS_DESC_BUSY)),
ret = spi_mem_poll_status(spinand->spimem, &op, STATUS_BUSY, 0,
if (!(status & STATUS_BUSY))
return status & STATUS_BUSY ? -ETIMEDOUT : 0;
if ((status & STATUS_BUSY) == 0)
if ((tdfx_inl(par, STATUS) & STATUS_BUSY) == 0)