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drm: fixes for powerpc

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Remove a bogus check on whether an area is memory (we need a better interface)
also change pgprot flags for powerpc
don't check on x86-64 either

From: Paul Mackerras <paulus@samba.org>
Signed-off-by: Dave Airlie <airlied@linux.ie>
This commit is contained in:
Dave Airlie
2005-08-20 17:43:33 +10:00
committed by Dave Airlie
parent ffbbf7a3cc
commit 88f399cd0a
2 changed files with 11 additions and 11 deletions
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4
drivers/char/drm/drm_bufs.c
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@@ -152,7 +152,7 @@ int drm_addmap(drm_device_t * dev, unsigned int offset,
switch ( map->type ) {
case _DRM_REGISTERS:
case _DRM_FRAME_BUFFER:
#if !defined(__sparc__) && !defined(__alpha__) && !defined(__ia64__)
#if !defined(__sparc__) && !defined(__alpha__) && !defined(__ia64__) && !defined(__powerpc64__) && !defined(__x86_64__)
if ( map->offset + map->size < map->offset ||
map->offset < virt_to_phys(high_memory) ) {
drm_free( map, sizeof(*map), DRM_MEM_MAPS );
@@ -309,7 +309,7 @@ int drm_addmap_ioctl(struct inode *inode, struct file *filp,
if (put_user(handle, &argp->handle))
return -EFAULT;
return 0;
}
}
/**