STATUS_WRITE_IN_PROGRESS
if (!(dev->status & STATUS_WRITE_IN_PROGRESS)) {
dev->status |= STATUS_WRITE_IN_PROGRESS;
dev->status |= STATUS_WRITE_IN_PROGRESS;
dev->status &= ~STATUS_WRITE_IN_PROGRESS;
(dev->status & (STATUS_READ_IN_PROGRESS | STATUS_WRITE_IN_PROGRESS))) {
if (!(dev->status & STATUS_WRITE_IN_PROGRESS)) {
dev->status |= STATUS_WRITE_IN_PROGRESS;
dev->status &= ~STATUS_WRITE_IN_PROGRESS;