2011-06-09 22:48:29

by Jay Estabrook

[permalink] [raw]
Subject: [PATCH 1/3] alpha, drm: Cleanup Alpha support in DRM generic code


Remove an obsolete Alpha adjustment, and modify another,
to go with the current Alpha architecture support.

Signed-off-by: Jay Estabrook <[email protected]>
---
drivers/gpu/drm/drm_bufs.c | 3 ---
drivers/gpu/drm/drm_vm.c | 2 +-
2 files changed, 1 insertion(+), 4 deletions(-)

diff -Naurp a/drivers/gpu/drm/drm_bufs.c b/drivers/gpu/drm/drm_bufs.c
--- a/drivers/gpu/drm/drm_bufs.c 2011-04-26 23:48:50.000000000 -0400
+++ b/drivers/gpu/drm/drm_bufs.c 2011-05-02 11:51:48.000000000 -0400
@@ -183,9 +183,6 @@ static int drm_addmap_core(struct drm_de
return -EINVAL;
}
#endif
-#ifdef __alpha__
- map->offset += dev->hose->mem_space->start;
-#endif
/* Some drivers preinitialize some maps, without the X Server
* needing to be aware of it. Therefore, we just return success
* when the server tries to create a duplicate map.
diff -Naurp a/drivers/gpu/drm/drm_vm.c b/drivers/gpu/drm/drm_vm.c
--- a/drivers/gpu/drm/drm_vm.c 2011-04-26 23:48:50.000000000 -0400
+++ b/drivers/gpu/drm/drm_vm.c 2011-05-02 11:51:48.000000000 -0400
@@ -526,7 +526,7 @@ static int drm_mmap_dma(struct file *fil
static resource_size_t drm_core_get_reg_ofs(struct drm_device *dev)
{
#ifdef __alpha__
- return dev->hose->dense_mem_base - dev->hose->mem_space->start;
+ return dev->hose->dense_mem_base;
#else
return 0;
#endif

---