drivers/gpu/drm/tiny/cirrus-qemu.c

207

wreg_crt(cirrus, VGA_CRTC_OVERFLOW, tmp);

drivers/video/console/vgacon.c

583

outb_p(VGA_CRTC_OVERFLOW, vga_video_port_reg);

drivers/video/console/vgacon.c

606

outb_p(VGA_CRTC_OVERFLOW, vga_video_port_reg);

drivers/video/fbdev/cirrusfb.c

794

vga_wcrt(regbase, VGA_CRTC_OVERFLOW, tmp);

drivers/video/fbdev/i740fb.c

550

par->crtc[VGA_CRTC_OVERFLOW] = r7;

drivers/video/fbdev/tridentfb.c

1222

write3X4(par, VGA_CRTC_OVERFLOW, tmp);

drivers/video/fbdev/vga16fb.c

502

par->crtc[VGA_CRTC_OVERFLOW] = r7;

drivers/video/fbdev/vga16fb.c

754

vga_io_wcrt(VGA_CRTC_OVERFLOW, par->vga_state.Overflow | 0x84);