diff options
Diffstat (limited to 'drivers/gpu/drm/i915/i915_drv.c')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_drv.c | 10 |
1 files changed, 0 insertions, 10 deletions
diff --git a/drivers/gpu/drm/i915/i915_drv.c b/drivers/gpu/drm/i915/i915_drv.c index 45c9430cf62..133f1014ed9 100644 --- a/drivers/gpu/drm/i915/i915_drv.c +++ b/drivers/gpu/drm/i915/i915_drv.c @@ -904,21 +904,11 @@ int i915_reset(struct drm_device *dev) intel_modeset_init_hw(dev); drm_irq_uninstall(dev); - drm_mode_config_reset(dev); drm_irq_install(dev); } else { mutex_unlock(&dev->struct_mutex); } - /* - * Perform a full modeset as on later generations, e.g. Ironlake, we may - * need to retrain the display link and cannot just restore the register - * values. - */ - mutex_lock(&dev->mode_config.mutex); - drm_helper_resume_force_mode(dev); - mutex_unlock(&dev->mode_config.mutex); - return 0; } |