drm/i915: use register name when disabling VGA
authorJesse Barnes <jbarnes@virtuousgeek.org>
Fri, 6 Apr 2012 18:46:27 +0000 (11:46 -0700)
committerDaniel Vetter <daniel.vetter@ffwll.ch>
Thu, 12 Apr 2012 19:14:05 +0000 (21:14 +0200)
Just noticed this while verifying the VGA disable code.

Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Reviewed-by: Ben Widawsky <ben@bwidawsk.net>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
drivers/gpu/drm/i915/intel_display.c

index 9dfa1fa39b395d00bcc44d97e11596ebd7ffe646..42dbe147560268d63e40e680a705eff1f7179b49 100644 (file)
@@ -9522,7 +9522,7 @@ static void i915_disable_vga(struct drm_device *dev)
                vga_reg = VGACNTRL;
 
        vga_get_uninterruptible(dev->pdev, VGA_RSRC_LEGACY_IO);
-       outb(1, VGA_SR_INDEX);
+       outb(SR01, VGA_SR_INDEX);
        sr1 = inb(VGA_SR_DATA);
        outb(sr1 | 1<<5, VGA_SR_DATA);
        vga_put(dev->pdev, VGA_RSRC_LEGACY_IO);