These are dead code since 3.10. If there is no plan to use
it further, these can be removed forever.
Signed-off-by: Souptick Joarder <jrdr.linux@xxxxxxxxx>
---
drivers/gpu/drm/nouveau/dispnv04/crtc.c | 28 ----------------------------
1 file changed, 28 deletions(-)
diff --git a/drivers/gpu/drm/nouveau/dispnv04/crtc.c b/drivers/gpu/drm/nouveau/dispnv04/crtc.c
index 1f08de4..ad0ef7d 100644
--- a/drivers/gpu/drm/nouveau/dispnv04/crtc.c
+++ b/drivers/gpu/drm/nouveau/dispnv04/crtc.c
@@ -269,31 +269,11 @@ static void nv_crtc_calc_state_ext(struct drm_crtc *crtc, struct drm_display_mod
horizStart = horizTotal - 5;
horizEnd = horizTotal - 2;
horizBlankEnd = horizTotal + 4;
-#if 0
- if (dev->overlayAdaptor && drm->client.device.info.family >= NV_DEVICE_INFO_V0_CELSIUS)
- /* This reportedly works around some video overlay bandwidth problems */
- horizTotal += 2;
-#endif
}
if (mode->flags & DRM_MODE_FLAG_INTERLACE)
vertTotal |= 1;
-#if 0
- ErrorF("horizDisplay: 0x%X \n", horizDisplay);
- ErrorF("horizStart: 0x%X \n", horizStart);
- ErrorF("horizEnd: 0x%X \n", horizEnd);
- ErrorF("horizTotal: 0x%X \n", horizTotal);
- ErrorF("horizBlankStart: 0x%X \n", horizBlankStart);
- ErrorF("horizBlankEnd: 0x%X \n", horizBlankEnd);
- ErrorF("vertDisplay: 0x%X \n", vertDisplay);
- ErrorF("vertStart: 0x%X \n", vertStart);
- ErrorF("vertEnd: 0x%X \n", vertEnd);
- ErrorF("vertTotal: 0x%X \n", vertTotal);
- ErrorF("vertBlankStart: 0x%X \n", vertBlankStart);
- ErrorF("vertBlankEnd: 0x%X \n", vertBlankEnd);
-#endif
-
/*
* compute correct Hsync & Vsync polarity
*/
@@ -492,14 +472,6 @@ static void nv_crtc_calc_state_ext(struct drm_crtc *crtc, struct drm_display_mod
/* Except for rare conditions I2C is enabled on the primary crtc */
if (nv_crtc->index == 0)
regp->crtc_eng_ctrl |= NV_CRTC_FSEL_I2C;
-#if 0
- /* Set overlay to desired crtc. */
- if (dev->overlayAdaptor) {
- NVPortPrivPtr pPriv = GET_OVERLAY_PRIVATE(dev);
- if (pPriv->overlayCRTC == nv_crtc->index)
- regp->crtc_eng_ctrl |= NV_CRTC_FSEL_OVERLAY;
- }
-#endif
/* ADDRESS_SPACE_PNVM is the same as setting HCUR_ASI */
regp->cursor_cfg = NV_PCRTC_CURSOR_CONFIG_CUR_LINES_64 |
--
1.9.1
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