Commit 49da26d7 authored by Hans de Goede's avatar Hans de Goede
Browse files

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: default avatarHans de Goede <hdegoede@redhat.com>
Acked-by: default avatarPatrik Jakobsson <patrik.r.jakobsson@gmail.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20220909115646.99920-3-hdegoede@redhat.com
parent 9b6a1657

drivers/gpu/drm/gma500/psb_drv.c

+0 −11
Original line number Diff line number Diff line
@@ -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)