drm/gma500: Remove runtime_allowed dead code in psb_unlocked_ioctl()

runtime_allowed is initialized to 0, so the runtime_allowed == 1 condition
is never true making this dead code. 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/20220909115646.99920-3-hdegoede@redhat.com

diff --git a/drivers/gpu/drm/gma500/psb_drv.c b/drivers/gpu/drm/gma500/psb_drv.c
index 54e756b486060b5388680a93075dfcbd6054ab44..7a94e0d8fa6c9dab86d715cb7aef11196886b245 100644 (file)
--- a/drivers/gpu/drm/gma500/psb_drv.c
+++ b/drivers/gpu/drm/gma500/psb_drv.c
@@ -433,18 +433,7 @@ static inline void get_brightness(struct backlight_device *bd)
 static long psb_unlocked_ioctl(struct file *filp, unsigned int cmd,
                               unsigned long arg)
 {
-       struct drm_file *file_priv = filp->private_data;
-       struct drm_device *dev = file_priv->minor->dev;
-       struct drm_psb_private *dev_priv = to_drm_psb_private(dev);
-       static unsigned int runtime_allowed;
-
-       if (runtime_allowed == 1 && dev_priv->is_lvds_on) {
-               runtime_allowed++;
-               pm_runtime_allow(dev->dev);
-               dev_priv->rpm_enabled = 1;
-       }
        return drm_ioctl(filp, cmd, arg);
-       /* FIXME: do we need to wrap the other side of this */
 }
 
 static int psb_pci_probe(struct pci_dev *pdev, const struct pci_device_id *ent)