linux-5.4-rc2/drivers/video/fbdev/amifb.c:1875: bad expression ?

[David Binderman]

Hello there,

linux-5.4-rc2/drivers/video/fbdev/amifb.c:1875:41: error: Expression '(*(lspr+delta)<<16)|(*lspr++)' depends on order of evaluation of side effects [unknownEvaluationOrder]

Source code is

  datawords = (*(lspr + delta) << 16) | (*lspr++);

Maybe better code:

  datawords = (*(lspr + delta) << 16) | (*lspr);
  ++lspr;

Regards

David Binderman