From a697941d4c35e0287c51f1a5cad5c2aa32ae9159 Mon Sep 17 00:00:00 2001
From: Leif Delgass <ldelgass@users.sourceforge.net>
Date: Thu, 22 Aug 2002 19:35:31 +0000
Subject: Don't (re)define vmalloc_to_page for kernel >= 2.4.19, as it has been
     backported from 2.5.x. Also fix a couple of incorrect    
 LINUX_VERSION_CODE tests and fix header dependency for r128, radeon     when
 building without AGP.

---
 linux/Makefile.linux   | 4 ++--
 linux/drmP.h           | 2 +-
 linux/drm_agpsupport.h | 4 ++--
 linux/drm_vm.h         | 8 ++++----
 4 files changed, 9 insertions(+), 9 deletions(-)

(limited to 'linux')

diff --git a/linux/Makefile.linux b/linux/Makefile.linux
index 893d4985..a8cd62a7 100644
--- a/linux/Makefile.linux
+++ b/linux/Makefile.linux
@@ -254,12 +254,12 @@ ChangeLog:
 
 $(GAMMAOBJS): $(GAMMAHEADERS)
 $(TDFXOBJS): $(TDFXHEADERS)
+$(R128OBJS): $(R128HEADERS)
+$(RADEONOBJS): $(RADEONHEADERS)
 ifeq ($(AGP),1)
 $(MGAOBJS): $(MGAHEADERS)
 $(I810OBJS): $(I810HEADERS)
 $(I830OBJS): $(I830HEADERS)
-$(R128OBJS): $(R128HEADERS)
-$(RADEONOBJS): $(RADEONHEADERS)
 endif
 
 clean cleandir::
diff --git a/linux/drmP.h b/linux/drmP.h
index c00efb4c..f31c5c3d 100644
--- a/linux/drmP.h
+++ b/linux/drmP.h
@@ -165,7 +165,7 @@
 #define pte_unmap(pte)
 #endif
 
-#if LINUX_VERSION_CODE < 0x020500
+#if LINUX_VERSION_CODE < 0x020413 /* KERNEL_VERSION(2,4,19) */
 static inline struct page * vmalloc_to_page(void * vmalloc_addr)
 {
 	unsigned long addr = (unsigned long) vmalloc_addr;
diff --git a/linux/drm_agpsupport.h b/linux/drm_agpsupport.h
index fc0b29aa..cd46110c 100644
--- a/linux/drm_agpsupport.h
+++ b/linux/drm_agpsupport.h
@@ -268,11 +268,11 @@ drm_agp_head_t *DRM(agp_init)(void)
 		case INTEL_I810:	head->chipset = "Intel i810";    break;
 
 		case INTEL_I815:	head->chipset = "Intel i815";	 break;
-#if LINUX_VERSION_CODE >= 0x020415
+#if LINUX_VERSION_CODE >= 0x02040f /* KERNEL_VERSION(2,4,15) */
 	 	case INTEL_I820:	head->chipset = "Intel i820";	 break;
 #endif
 		case INTEL_I840:	head->chipset = "Intel i840";    break;
-#if LINUX_VERSION_CODE >= 0x020415
+#if LINUX_VERSION_CODE >= 0x02040f /* KERNEL_VERSION(2,4,15) */
 		case INTEL_I845:	head->chipset = "Intel i845";    break;
 #endif
 		case INTEL_I850:	head->chipset = "Intel i850";	 break;
diff --git a/linux/drm_vm.h b/linux/drm_vm.h
index 49ce309c..52dfd594 100644
--- a/linux/drm_vm.h
+++ b/linux/drm_vm.h
@@ -343,7 +343,7 @@ int DRM(mmap_dma)(struct file *filp, struct vm_area_struct *vma)
 
 	vma->vm_ops   = &DRM(vm_dma_ops);
 
-#if LINUX_VERSION_CODE <= 0x020414
+#if LINUX_VERSION_CODE <= 0x02040e /* KERNEL_VERSION(2,4,14) */
 	vma->vm_flags |= VM_LOCKED | VM_SHM; /* Don't swap */
 #else
 	vma->vm_flags |= VM_RESERVED; /* Don't swap */
@@ -473,7 +473,7 @@ int DRM(mmap)(struct file *filp, struct vm_area_struct *vma)
 		vma->vm_private_data = (void *)map;
 				/* Don't let this area swap.  Change when
 				   DRM_KERNEL advisory is supported. */
-#if LINUX_VERSION_CODE <= 0x020414
+#if LINUX_VERSION_CODE <= 0x02040e /* KERNEL_VERSION(2,4,14) */
 		vma->vm_flags |= VM_LOCKED;
 #else
 		vma->vm_flags |= VM_RESERVED;
@@ -482,7 +482,7 @@ int DRM(mmap)(struct file *filp, struct vm_area_struct *vma)
 	case _DRM_SCATTER_GATHER:
 		vma->vm_ops = &DRM(vm_sg_ops);
 		vma->vm_private_data = (void *)map;
-#if LINUX_VERSION_CODE <= 0x020414
+#if LINUX_VERSION_CODE <= 0x02040e /* KERNEL_VERSION(2,4,14) */
 		vma->vm_flags |= VM_LOCKED;
 #else
 		vma->vm_flags |= VM_RESERVED;
@@ -491,7 +491,7 @@ int DRM(mmap)(struct file *filp, struct vm_area_struct *vma)
 	default:
 		return -EINVAL;	/* This should never happen. */
 	}
-#if LINUX_VERSION_CODE <= 0x020414
+#if LINUX_VERSION_CODE <= 0x02040e /* KERNEL_VERSION(2,4,14) */
 	vma->vm_flags |= VM_LOCKED | VM_SHM; /* Don't swap */
 #else
 	vma->vm_flags |= VM_RESERVED; /* Don't swap */
-- 
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