radeon: make radeon_cs_update_pages static.

Just move its only caller into the same file as it and make it static.

Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>

3 files changed, 26 insertions, 27 deletions

diff --git a/drivers/gpu/drm/radeon/radeon.h b/drivers/gpu/drm/radeon/radeon.h
index 1dc3a4aba020..492654f8ee74 100644
--- a/drivers/gpu/drm/radeon/radeon.h
+++ b/drivers/gpu/drm/radeon/radeon.h
@@ -848,7 +848,6 @@ struct radeon_cs_parser {
         s32                     priority;
 };
 
-extern int radeon_cs_update_pages(struct radeon_cs_parser *p, int pg_idx);
 extern int radeon_cs_finish_pages(struct radeon_cs_parser *p);
 extern u32 radeon_get_ib_value(struct radeon_cs_parser *p, int idx);
 
diff --git a/drivers/gpu/drm/radeon/radeon_cs.c b/drivers/gpu/drm/radeon/radeon_cs.c
index c7d64a739033..0137689ed461 100644
--- a/drivers/gpu/drm/radeon/radeon_cs.c
+++ b/drivers/gpu/drm/radeon/radeon_cs.c
@@ -580,7 +580,7 @@ int radeon_cs_finish_pages(struct radeon_cs_parser *p)
         return 0;
 }
 
-int radeon_cs_update_pages(struct radeon_cs_parser *p, int pg_idx)
+static int radeon_cs_update_pages(struct radeon_cs_parser *p, int pg_idx)
 {
         int new_page;
         struct radeon_cs_chunk *ibc = &p->chunks[p->chunk_ib_idx];
@@ -623,3 +623,28 @@ int radeon_cs_update_pages(struct radeon_cs_parser *p, int pg_idx)
 
         return new_page;
 }
+
+u32 radeon_get_ib_value(struct radeon_cs_parser *p, int idx)
+{
+        struct radeon_cs_chunk *ibc = &p->chunks[p->chunk_ib_idx];
+        u32 pg_idx, pg_offset;
+        u32 idx_value = 0;
+        int new_page;
+
+        pg_idx = (idx * 4) / PAGE_SIZE;
+        pg_offset = (idx * 4) % PAGE_SIZE;
+
+        if (ibc->kpage_idx[0] == pg_idx)
+                return ibc->kpage[0][pg_offset/4];
+        if (ibc->kpage_idx[1] == pg_idx)
+                return ibc->kpage[1][pg_offset/4];
+
+        new_page = radeon_cs_update_pages(p, pg_idx);
+        if (new_page < 0) {
+                p->parser_error = new_page;
+                return 0;
+        }
+
+        idx_value = ibc->kpage[new_page][pg_offset/4];
+        return idx_value;
+}
diff --git a/drivers/gpu/drm/radeon/radeon_ring.c b/drivers/gpu/drm/radeon/radeon_ring.c
index 493a7be75306..983658c91358 100644
--- a/drivers/gpu/drm/radeon/radeon_ring.c
+++ b/drivers/gpu/drm/radeon/radeon_ring.c
@@ -39,31 +39,6 @@
  */
 int radeon_debugfs_sa_init(struct radeon_device *rdev);
 
-u32 radeon_get_ib_value(struct radeon_cs_parser *p, int idx)
-{
-        struct radeon_cs_chunk *ibc = &p->chunks[p->chunk_ib_idx];
-        u32 pg_idx, pg_offset;
-        u32 idx_value = 0;
-        int new_page;
-
-        pg_idx = (idx * 4) / PAGE_SIZE;
-        pg_offset = (idx * 4) % PAGE_SIZE;
-
-        if (ibc->kpage_idx[0] == pg_idx)
-                return ibc->kpage[0][pg_offset/4];
-        if (ibc->kpage_idx[1] == pg_idx)
-                return ibc->kpage[1][pg_offset/4];
-
-        new_page = radeon_cs_update_pages(p, pg_idx);
-        if (new_page < 0) {
-                p->parser_error = new_page;
-                return 0;
-        }
-
-        idx_value = ibc->kpage[new_page][pg_offset/4];
-        return idx_value;
-}
-
 int radeon_ib_get(struct radeon_device *rdev, int ring,
                   struct radeon_ib *ib, unsigned size)
 {