drm/gma500: Remove never set dev_priv->rpm_enabled flag

The rpm_enabled flag is never set, remove it.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Acked-by: Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20220909115646.99920-4-hdegoede@redhat.com

diff --git a/drivers/gpu/drm/gma500/gma_display.c b/drivers/gpu/drm/gma500/gma_display.c
index bd40c040a2c91fe402ccdeb1cce63350a0541fb4..5419f686f3297e784b3ec3a59f006db84a0123e9 100644 (file)
--- a/drivers/gpu/drm/gma500/gma_display.c
+++ b/drivers/gpu/drm/gma500/gma_display.c
@@ -555,18 +555,7 @@ 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 731cc356c07a39d4aba86cc682134d343ed28535..dd6fd49d85f372b326f1c96a5f65e7614058c9c0 100644 (file)
--- 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;