B_CMD
bp->b_flags = B_CMD;
if ((bp->b_flags & (B_CMD | B_READ)) == 0) {
((bp->b_flags & B_CMD) == 0 || bp->b_cmd != MTRESET))
if (bp->b_cmd != MTNOP || !(bp->b_flags & B_CMD)) {
if ((bp->b_flags & B_CMD) != 0) {
if ((bp->b_flags & (B_CMD|B_READ)) == B_READ &&
if ((bp->b_flags & B_CMD) != 0 && bp->b_cmd == MTRESET)
if ((bp->b_flags & B_CMD) != 0) {
bp->b_flags &= ~B_CMD;
bp->b_flags = B_CMD;
if ((bp->b_flags & (B_CMD | B_READ)) == 0) {
((bp->b_flags & B_CMD) == 0 || bp->b_cmd != MTRESET))
if (bp->b_cmd != MTNOP || !(bp->b_flags & B_CMD)) {
if (bp->b_flags & B_CMD) {
if ((bp->b_flags & (B_CMD|B_READ)) == B_READ &&
if ((bp->b_flags & B_CMD) && bp->b_cmd == MTRESET)
if (bp->b_flags & B_CMD) {
bp->b_flags &= ~B_CMD;