drm/i915: Pull scatterlist utils out of i915_gem.h

Out scatterlist utility routines can be pulled out of i915_gem.h for a
bit more decluttering.

v2: Push I915_GTT_PAGE_SIZE out of i915_scatterlist itself and into the
caller.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Reviewed-by: Matthew Auld <matthew.auld@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20190528092956.14910-9-chris@chris-wilson.co.uk

8 files changed, 9 insertions, 0 deletions

diff --git a/drivers/gpu/drm/i915/gem/i915_gem_dmabuf.c b/drivers/gpu/drm/i915/gem/i915_gem_dmabuf.c
index 600fc926f81e..625397deb701 100644
--- a/drivers/gpu/drm/i915/gem/i915_gem_dmabuf.c
+++ b/drivers/gpu/drm/i915/gem/i915_gem_dmabuf.c
@@ -10,6 +10,7 @@
 
 #include "i915_drv.h"
 #include "i915_gem_object.h"
+#include "i915_scatterlist.h"
 
 static struct drm_i915_gem_object *dma_buf_to_obj(struct dma_buf *buf)
 {
diff --git a/drivers/gpu/drm/i915/gem/i915_gem_internal.c b/drivers/gpu/drm/i915/gem/i915_gem_internal.c
index 85a05a2435e9..0c41e04ab8fa 100644
--- a/drivers/gpu/drm/i915/gem/i915_gem_internal.c
+++ b/drivers/gpu/drm/i915/gem/i915_gem_internal.c
@@ -13,6 +13,7 @@
 #include "i915_drv.h"
 #include "i915_gem.h"
 #include "i915_gem_object.h"
+#include "i915_scatterlist.h"
 #include "i915_utils.h"
 
 #define QUIET (__GFP_NORETRY | __GFP_NOWARN)
diff --git a/drivers/gpu/drm/i915/gem/i915_gem_pages.c b/drivers/gpu/drm/i915/gem/i915_gem_pages.c
index 3879b3669dea..e53860147f21 100644
--- a/drivers/gpu/drm/i915/gem/i915_gem_pages.c
+++ b/drivers/gpu/drm/i915/gem/i915_gem_pages.c
@@ -6,6 +6,7 @@
 
 #include "i915_drv.h"
 #include "i915_gem_object.h"
+#include "i915_scatterlist.h"
 
 void __i915_gem_object_set_pages(struct drm_i915_gem_object *obj,
 				 struct sg_table *pages,
diff --git a/drivers/gpu/drm/i915/gem/i915_gem_phys.c b/drivers/gpu/drm/i915/gem/i915_gem_phys.c
index 1c0ce69f765b..2deac933cf59 100644
--- a/drivers/gpu/drm/i915/gem/i915_gem_phys.c
+++ b/drivers/gpu/drm/i915/gem/i915_gem_phys.c
@@ -15,6 +15,7 @@
 
 #include "i915_drv.h"
 #include "i915_gem_object.h"
+#include "i915_scatterlist.h"
 
 static int i915_gem_object_get_pages_phys(struct drm_i915_gem_object *obj)
 {
diff --git a/drivers/gpu/drm/i915/gem/i915_gem_shmem.c b/drivers/gpu/drm/i915/gem/i915_gem_shmem.c
index 568164ca66fd..665f22ebf8e8 100644
--- a/drivers/gpu/drm/i915/gem/i915_gem_shmem.c
+++ b/drivers/gpu/drm/i915/gem/i915_gem_shmem.c
@@ -9,6 +9,7 @@
 
 #include "i915_drv.h"
 #include "i915_gem_object.h"
+#include "i915_scatterlist.h"
 
 /*
  * Move pages to appropriate lru and release the pagevec, decrementing the
diff --git a/drivers/gpu/drm/i915/gem/i915_gem_userptr.c b/drivers/gpu/drm/i915/gem/i915_gem_userptr.c
index ccac73b72597..cfa990edb351 100644
--- a/drivers/gpu/drm/i915/gem/i915_gem_userptr.c
+++ b/drivers/gpu/drm/i915/gem/i915_gem_userptr.c
@@ -14,6 +14,7 @@
 
 #include "i915_gem_ioctls.h"
 #include "i915_gem_object.h"
+#include "i915_scatterlist.h"
 #include "i915_trace.h"
 #include "intel_drv.h"
 
diff --git a/drivers/gpu/drm/i915/gem/selftests/huge_gem_object.c b/drivers/gpu/drm/i915/gem/selftests/huge_gem_object.c
index 824f3761314c..3c5d17b2b670 100644
--- a/drivers/gpu/drm/i915/gem/selftests/huge_gem_object.c
+++ b/drivers/gpu/drm/i915/gem/selftests/huge_gem_object.c
@@ -4,6 +4,8 @@
  * Copyright © 2016 Intel Corporation
  */
 
+#include "i915_scatterlist.h"
+
 #include "huge_gem_object.h"
 
 static void huge_free_pages(struct drm_i915_gem_object *obj,
diff --git a/drivers/gpu/drm/i915/gem/selftests/i915_gem_dmabuf.c b/drivers/gpu/drm/i915/gem/selftests/i915_gem_dmabuf.c
index b7431712de66..e3a64edef918 100644
--- a/drivers/gpu/drm/i915/gem/selftests/i915_gem_dmabuf.c
+++ b/drivers/gpu/drm/i915/gem/selftests/i915_gem_dmabuf.c
@@ -4,6 +4,7 @@
  * Copyright © 2016 Intel Corporation
  */
 
+#include "i915_drv.h"
 #include "i915_selftest.h"
 
 #include "mock_dmabuf.h"