Inline psb_gtt_restore() into its only caller in power.c.
Perform the GTT restoration in psb_gem_mm_resume(). The restoration
step is part of GEM anyway and will be moved over at some point.
Signed-off-by: Thomas Zimmermann <tzimmermann@xxxxxxx>
Acked-by: Patrik Jakobsson <patrik.r.jakobsson@xxxxxxxxx>
---
drivers/gpu/drm/gma500/gtt.c | 15 ++-------------
drivers/gpu/drm/gma500/gtt.h | 3 ++-
drivers/gpu/drm/gma500/power.c | 4 +++-
3 files changed, 7 insertions(+), 15 deletions(-)
diff --git a/drivers/gpu/drm/gma500/gtt.c b/drivers/gpu/drm/gma500/gtt.c
index 0e99774c7e59..9e1b19fcea28 100644
--- a/drivers/gpu/drm/gma500/gtt.c
+++ b/drivers/gpu/drm/gma500/gtt.c
@@ -339,7 +339,7 @@ int psb_gem_mm_init(struct drm_device *dev)
return ret;
}
-static int psb_gtt_resume(struct drm_device *dev)
+int psb_gtt_resume(struct drm_device *dev)
{
struct drm_psb_private *dev_priv = to_drm_psb_private(dev);
struct pci_dev *pdev = to_pci_dev(dev->dev);
@@ -422,7 +422,7 @@ static int psb_gtt_resume(struct drm_device *dev)
return ret;
}
-static int psb_gem_mm_resume(struct drm_device *dev)
+int psb_gem_mm_resume(struct drm_device *dev)
{
struct drm_psb_private *dev_priv = to_drm_psb_private(dev);
struct pci_dev *pdev = to_pci_dev(dev->dev);
@@ -445,17 +445,6 @@ static int psb_gem_mm_resume(struct drm_device *dev)
}
psb_gtt_populate_stolen(dev_priv);
-
- return 0;
-}
-
-int psb_gtt_restore(struct drm_device *dev)
-{
- struct drm_psb_private *dev_priv = to_drm_psb_private(dev);
-
- psb_gtt_resume(dev);
- psb_gem_mm_resume(dev);
-
psb_gtt_populate_resources(dev_priv);
return 0;
diff --git a/drivers/gpu/drm/gma500/gtt.h b/drivers/gpu/drm/gma500/gtt.h
index 45e1926dfce1..9a6d79200dce 100644
--- a/drivers/gpu/drm/gma500/gtt.h
+++ b/drivers/gpu/drm/gma500/gtt.h
@@ -27,7 +27,7 @@ struct psb_gtt {
/* Exported functions */
int psb_gtt_init(struct drm_device *dev);
void psb_gtt_fini(struct drm_device *dev);
-extern int psb_gtt_restore(struct drm_device *dev);
+int psb_gtt_resume(struct drm_device *dev);
int psb_gtt_allocate_resource(struct drm_psb_private *pdev, struct resource *res,
const char *name, resource_size_t size, resource_size_t align,
@@ -39,5 +39,6 @@ void psb_gtt_remove_pages(struct drm_psb_private *pdev, const struct resource *r
int psb_gem_mm_init(struct drm_device *dev);
void psb_gem_mm_fini(struct drm_device *dev);
+int psb_gem_mm_resume(struct drm_device *dev);
#endif
diff --git a/drivers/gpu/drm/gma500/power.c b/drivers/gpu/drm/gma500/power.c
index d2a46d96e746..28e472b31698 100644
--- a/drivers/gpu/drm/gma500/power.c
+++ b/drivers/gpu/drm/gma500/power.c
@@ -112,7 +112,9 @@ static void gma_resume_display(struct pci_dev *pdev)
pci_write_config_word(pdev, PSB_GMCH_CTRL,
dev_priv->gmch_ctrl | _PSB_GMCH_ENABLED);
- psb_gtt_restore(dev); /* Rebuild our GTT mappings */
+ /* Rebuild our GTT mappings */
+ psb_gtt_resume(dev);
+ psb_gem_mm_resume(dev);
dev_priv->ops->restore_regs(dev);
}
--
2.35.1
