state = via_check_vheader6(&buf, buf_end);
break;
case state_command:
- if ((HALCYON_HEADER2 == (cmd = *buf)) &&
- supported_3d)
+ cmd = *buf;
+ if ((cmd == HALCYON_HEADER2) && supported_3d)
state = state_header2;
else if ((cmd & HALCYON_HEADER1MASK) == HALCYON_HEADER1)
state = state_header1;
state = via_parse_vheader6(dev_priv, &buf, buf_end);
break;
case state_command:
- if (HALCYON_HEADER2 == (cmd = *buf))
+ cmd = *buf;
+ if (cmd == HALCYON_HEADER2)
state = state_header2;
else if ((cmd & HALCYON_HEADER1MASK) == HALCYON_HEADER1)
state = state_header1;