[Intel-gfx] [PATCH] drm/i915/display: Pass drm_i915_private as param to i915 funcs

[Andi Shyti]

Hi Jani,

On Thu, Jan 19, 2023 at 12:58:47PM +0200, Jani Nikula wrote:
> On Thu, 19 Jan 2023, Nirmoy Das <nirmoy.das at intel.com> wrote:
> > For i915 functions pass struct drm_i915_private directly instead of
> > struct drm_device.
> 
> Reviewed-by: Jani Nikula <jani.nikula at intel.com>
> 
> but maybe let's wait until we've synced up with drm-misc-next to avoid
> the unnecessary conflict in drm-tip and linux-next?

can we push it now? Do you want me to take care of it?

Andi

> >
> > Cc: Rodrigo Vivi <rodrigo.vivi at intel.com>
> > Suggested-by: Jani Nikula <jani.nikula at linux.intel.com>
> > Signed-off-by: Nirmoy Das <nirmoy.das at intel.com>
> > ---
> >  drivers/gpu/drm/i915/display/intel_display.c | 2 +-
> >  drivers/gpu/drm/i915/display/intel_fbdev.c   | 8 ++++----
> >  drivers/gpu/drm/i915/display/intel_fbdev.h   | 8 ++++----
> >  drivers/gpu/drm/i915/i915_driver.c           | 4 +++-
> >  4 files changed, 12 insertions(+), 10 deletions(-)
> >
> > diff --git a/drivers/gpu/drm/i915/display/intel_display.c b/drivers/gpu/drm/i915/display/intel_display.c
> > index c38a54efedbe..7584f65c6a7e 100644
> > --- a/drivers/gpu/drm/i915/display/intel_display.c
> > +++ b/drivers/gpu/drm/i915/display/intel_display.c
> > @@ -8999,7 +8999,7 @@ void intel_display_driver_register(struct drm_i915_private *i915)
> >  	 * enabled. We do it last so that the async config cannot run
> >  	 * before the connectors are registered.
> >  	 */
> > -	intel_fbdev_initial_config_async(&i915->drm);
> > +	intel_fbdev_initial_config_async(i915);
> >  
> >  	/*
> >  	 * We need to coordinate the hotplugs with the asynchronous
> > diff --git a/drivers/gpu/drm/i915/display/intel_fbdev.c b/drivers/gpu/drm/i915/display/intel_fbdev.c
> > index 19f3b5d92a55..c2c52f8e5887 100644
> > --- a/drivers/gpu/drm/i915/display/intel_fbdev.c
> > +++ b/drivers/gpu/drm/i915/display/intel_fbdev.c
> > @@ -547,9 +547,9 @@ static void intel_fbdev_initial_config(void *data, async_cookie_t cookie)
> >  		intel_fbdev_unregister(to_i915(ifbdev->helper.dev));
> >  }
> >  
> > -void intel_fbdev_initial_config_async(struct drm_device *dev)
> > +void intel_fbdev_initial_config_async(struct drm_i915_private *dev_priv)
> >  {
> > -	struct intel_fbdev *ifbdev = to_i915(dev)->display.fbdev.fbdev;
> > +	struct intel_fbdev *ifbdev = dev_priv->display.fbdev.fbdev;
> >  
> >  	if (!ifbdev)
> >  		return;
> > @@ -686,9 +686,9 @@ void intel_fbdev_output_poll_changed(struct drm_device *dev)
> >  		drm_fb_helper_hotplug_event(&ifbdev->helper);
> >  }
> >  
> > -void intel_fbdev_restore_mode(struct drm_device *dev)
> > +void intel_fbdev_restore_mode(struct drm_i915_private *dev_priv)
> >  {
> > -	struct intel_fbdev *ifbdev = to_i915(dev)->display.fbdev.fbdev;
> > +	struct intel_fbdev *ifbdev = dev_priv->display.fbdev.fbdev;
> >  
> >  	if (!ifbdev)
> >  		return;
> > diff --git a/drivers/gpu/drm/i915/display/intel_fbdev.h b/drivers/gpu/drm/i915/display/intel_fbdev.h
> > index 0e95e9472fa3..04fd523a5023 100644
> > --- a/drivers/gpu/drm/i915/display/intel_fbdev.h
> > +++ b/drivers/gpu/drm/i915/display/intel_fbdev.h
> > @@ -15,12 +15,12 @@ struct intel_framebuffer;
> >  
> >  #ifdef CONFIG_DRM_FBDEV_EMULATION
> >  int intel_fbdev_init(struct drm_device *dev);
> > -void intel_fbdev_initial_config_async(struct drm_device *dev);
> > +void intel_fbdev_initial_config_async(struct drm_i915_private *dev_priv);
> >  void intel_fbdev_unregister(struct drm_i915_private *dev_priv);
> >  void intel_fbdev_fini(struct drm_i915_private *dev_priv);
> >  void intel_fbdev_set_suspend(struct drm_device *dev, int state, bool synchronous);
> >  void intel_fbdev_output_poll_changed(struct drm_device *dev);
> > -void intel_fbdev_restore_mode(struct drm_device *dev);
> > +void intel_fbdev_restore_mode(struct drm_i915_private *dev_priv);
> >  struct intel_framebuffer *intel_fbdev_framebuffer(struct intel_fbdev *fbdev);
> >  #else
> >  static inline int intel_fbdev_init(struct drm_device *dev)
> > @@ -28,7 +28,7 @@ static inline int intel_fbdev_init(struct drm_device *dev)
> >  	return 0;
> >  }
> >  
> > -static inline void intel_fbdev_initial_config_async(struct drm_device *dev)
> > +static inline void intel_fbdev_initial_config_async(struct drm_i915_private *dev_priv)
> >  {
> >  }
> >  
> > @@ -48,7 +48,7 @@ static inline void intel_fbdev_output_poll_changed(struct drm_device *dev)
> >  {
> >  }
> >  
> > -static inline void intel_fbdev_restore_mode(struct drm_device *dev)
> > +static inline void intel_fbdev_restore_mode(struct drm_i915_private *i915)
> >  {
> >  }
> >  static inline struct intel_framebuffer *intel_fbdev_framebuffer(struct intel_fbdev *fbdev)
> > diff --git a/drivers/gpu/drm/i915/i915_driver.c b/drivers/gpu/drm/i915/i915_driver.c
> > index 6469c7c1e154..cd6069c1762d 100644
> > --- a/drivers/gpu/drm/i915/i915_driver.c
> > +++ b/drivers/gpu/drm/i915/i915_driver.c
> > @@ -1071,7 +1071,9 @@ static int i915_driver_open(struct drm_device *dev, struct drm_file *file)
> >   */
> >  static void i915_driver_lastclose(struct drm_device *dev)
> >  {
> > -	intel_fbdev_restore_mode(dev);
> > +	struct drm_i915_private *i915 = to_i915(dev);
> > +
> > +	intel_fbdev_restore_mode(i915);
> >  
> >  	vga_switcheroo_process_delayed_switch();
> >  }
> 
> -- 
> Jani Nikula, Intel Open Source Graphics Center