drm: use radeon specific names for radeon flags

Signed-off-by: Dave Airlie <airlied@linux.ie>
diff --git a/drivers/char/drm/radeon_state.c b/drivers/char/drm/radeon_state.c
index bcfa151..bb4b2e1 100644
--- a/drivers/char/drm/radeon_state.c
+++ b/drivers/char/drm/radeon_state.c
@@ -868,7 +868,7 @@
 		 */
 		dev_priv->sarea_priv->ctx_owner = 0;
 
-		if ((dev_priv->flags & CHIP_HAS_HIERZ)
+		if ((dev_priv->flags & RADEON_HAS_HIERZ)
 		    && (flags & RADEON_USE_HIERZ)) {
 			/* FIXME : reverse engineer that for Rx00 cards */
 			/* FIXME : the mask supposedly contains low-res z values. So can't set
@@ -913,7 +913,7 @@
 		for (i = 0; i < nbox; i++) {
 			int tileoffset, nrtilesx, nrtilesy, j;
 			/* it looks like r200 needs rv-style clears, at least if hierz is not enabled? */
-			if ((dev_priv->flags & CHIP_HAS_HIERZ)
+			if ((dev_priv->flags & RADEON_HAS_HIERZ)
 			    && !(dev_priv->microcode_version == UCODE_R200)) {
 				/* FIXME : figure this out for r200 (when hierz is enabled). Or
 				   maybe r200 actually doesn't need to put the low-res z value into
@@ -997,7 +997,7 @@
 		}
 
 		/* TODO don't always clear all hi-level z tiles */
-		if ((dev_priv->flags & CHIP_HAS_HIERZ)
+		if ((dev_priv->flags & RADEON_HAS_HIERZ)
 		    && (dev_priv->microcode_version == UCODE_R200)
 		    && (flags & RADEON_USE_HIERZ))
 			/* r100 and cards without hierarchical z-buffer have no high-level z-buffer */
@@ -2992,9 +2992,9 @@
 		value = RADEON_SCRATCH_REG_OFFSET;
 		break;
 	case RADEON_PARAM_CARD_TYPE:
-		if (dev_priv->flags & CHIP_IS_PCIE)
+		if (dev_priv->flags & RADEON_IS_PCIE)
 			value = RADEON_CARD_PCIE;
-		else if (dev_priv->flags & CHIP_IS_AGP)
+		else if (dev_priv->flags & RADEON_IS_AGP)
 			value = RADEON_CARD_AGP;
 		else
 			value = RADEON_CARD_PCI;