[PATCH 1/2] Use existing defines for NV50 hotplug registers

[Andy Lutomirski]

This doesn't change code at all, but it makes it a lot easier
to understand.

Signed-off-by: Andy Lutomirski <luto at mit.edu>
---
 drivers/gpu/drm/nouveau/nv50_display.c |    8 ++++----
 1 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/drivers/gpu/drm/nouveau/nv50_display.c 
b/drivers/gpu/drm/nouveau/nv50_display.c
index 612fa6d..83a7d27 100644
--- a/drivers/gpu/drm/nouveau/nv50_display.c
+++ b/drivers/gpu/drm/nouveau/nv50_display.c
@@ -453,8 +453,8 @@ static int nv50_display_disable(struct drm_device *dev)
        nv_wr32(dev, NV50_PDISPLAY_INTR_EN, 0x00000000);

        /* disable hotplug interrupts */
-       nv_wr32(dev, 0xe054, 0xffffffff);
-       nv_wr32(dev, 0xe050, 0x00000000);
+       nv_wr32(dev, NV50_PCONNECTOR_HOTPLUG_CTRL, 0xffffffff);
+       nv_wr32(dev, NV50_PCONNECTOR_HOTPLUG_INTR, 0x00000000);
        if (dev_priv->chipset >= 0x90) {
                nv_wr32(dev, 0xe074, 0xffffffff);
                nv_wr32(dev, 0xe070, 0x00000000);
@@ -1014,7 +1014,7 @@ nv50_display_irq_hotplug_bh(struct work_struct *work)
        uint32_t unplug_mask, plug_mask, change_mask;
        uint32_t hpd0, hpd1 = 0;

-       hpd0 = nv_rd32(dev, 0xe054) & nv_rd32(dev, 0xe050);
+       hpd0 = nv_rd32(dev, NV50_PCONNECTOR_HOTPLUG_CTRL) & nv_rd32(dev, 
NV50_PCONNECTOR_HOTPLUG_INTR);
        if (dev_priv->chipset >= 0x90)
                hpd1 = nv_rd32(dev, 0xe074) & nv_rd32(dev, 0xe070);

@@ -1058,7 +1058,7 @@ nv50_display_irq_hotplug_bh(struct work_struct *work)
                        helper->dpms(connector->encoder, DRM_MODE_DPMS_OFF);
        }

-       nv_wr32(dev, 0xe054, nv_rd32(dev, 0xe054));
+       nv_wr32(dev, NV50_PCONNECTOR_HOTPLUG_CTRL, nv_rd32(dev, 
NV50_PCONNECTOR_HOTPLUG_CTRL));
        if (dev_priv->chipset >= 0x90)
                nv_wr32(dev, 0xe074, nv_rd32(dev, 0xe074));

-- 
1.7.3.2