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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
This commit is contained in:
Hans de Goede 2022-09-09 13:56:42 +02:00
parent 9b6a16575e
commit 49da26d7b4
1 changed files with 0 additions and 11 deletions
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11
drivers/gpu/drm/gma500/psb_drv.c
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@ -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)