Lines Matching refs:hstep
434 int cmode, piped_diff, hstep;
487 hstep = 31 >> par->cmode;
488 par->xres = (var->xres + hstep) & ~hstep;
489 par->vxres = (var->xres_virtual + hstep) & ~hstep;
490 par->xoffset = (var->xoffset + hstep) & ~hstep;
683 unsigned int xoffset, hstep;
691 hstep = 0x1f >> par->cmode;
692 xoffset = (var->xoffset + hstep) & ~hstep;