On Mon, 18 May 2020, Emil Velikov emil.l.velikov@gmail.com wrote:

From: Emil Velikov emil.velikov@collabora.com

Signed-off-by: Emil Velikov emil.velikov@collabora.com

Reviewed-by: Jani Nikula jani.nikula@intel.com

---

drivers/gpu/drm/drm_file.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/drm_file.c b/drivers/gpu/drm/drm_file.c index 9b79bfc60ad7..97f7793b693f 100644 --- a/drivers/gpu/drm/drm_file.c +++ b/drivers/gpu/drm/drm_file.c @@ -342,7 +342,8 @@ static int drm_open_helper(struct file *filp, struct drm_minor *minor) return -EBUSY; /* No exclusive opens */ if (!drm_cpu_valid()) return -EINVAL;

• if (dev->switch_power_state != DRM_SWITCH_POWER_ON && dev->switch_power_state != DRM_SWITCH_POWER_DYNAMIC_OFF)

• if (dev->switch_power_state != DRM_SWITCH_POWER_ON &&

•    dev->switch_power_state != DRM_SWITCH_POWER_DYNAMIC_OFF)
  

  return -EINVAL;

  DRM_DEBUG("comm="%s", pid=%d, minor=%d\n", current->comm,