[PATCH 3/6] drm/gma500: Remove never set dev_priv->rpm_enabled flag

[Hans de Goede]

The rpm_enabled flag is never set, remove it.

Signed-off-by: Hans de Goede <hdego...@redhat.com>
---
 drivers/gpu/drm/gma500/gma_display.c | 13 +------------
 drivers/gpu/drm/gma500/psb_drv.h     |  3 ---
 2 files changed, 1 insertion(+), 15 deletions(-)

diff --git a/drivers/gpu/drm/gma500/gma_display.c 
b/drivers/gpu/drm/gma500/gma_display.c
index 2f52eceda3a1..bdbd2afa8171 100644
--- a/drivers/gpu/drm/gma500/gma_display.c
+++ b/drivers/gpu/drm/gma500/gma_display.c
@@ -558,18 +558,7 @@ int gma_crtc_page_flip(struct drm_crtc *crtc,
 int gma_crtc_set_config(struct drm_mode_set *set,
                        struct drm_modeset_acquire_ctx *ctx)
 {
-       struct drm_device *dev = set->crtc->dev;
-       struct drm_psb_private *dev_priv = to_drm_psb_private(dev);
-       int ret;
-
-       if (!dev_priv->rpm_enabled)
-               return drm_crtc_helper_set_config(set, ctx);
-
-       pm_runtime_forbid(dev->dev);
-       ret = drm_crtc_helper_set_config(set, ctx);
-       pm_runtime_allow(dev->dev);
-
-       return ret;
+       return drm_crtc_helper_set_config(set, ctx);
 }
 
 const struct drm_crtc_funcs gma_crtc_funcs = {
diff --git a/drivers/gpu/drm/gma500/psb_drv.h b/drivers/gpu/drm/gma500/psb_drv.h
index 731cc356c07a..dd6fd49d85f3 100644
--- a/drivers/gpu/drm/gma500/psb_drv.h
+++ b/drivers/gpu/drm/gma500/psb_drv.h
@@ -486,9 +486,6 @@ struct drm_psb_private {
        unsigned int core_freq;
        uint32_t iLVDS_enable;
 
-       /* Runtime PM state */
-       int rpm_enabled;
-
        /* MID specific */
        bool use_msi;
        bool has_gct;
-- 
2.37.2