[PATCH v2 1/3] drm/i915/dmc_wl: Extract intel_dmc_wl_flush_release_work()

[Rodrigo Vivi]

On Fri, Nov 29, 2024 at 01:37:54PM -0300, Gustavo Sousa wrote:
> We will need to flush the release work from outside in an upcoming
> change. Let's put that into a public interface and call it
> intel_dmc_wl_flush_release_work().
> 
> Signed-off-by: Gustavo Sousa <gustavo.sousa at intel.com>

Reviewed-by: Rodrigo Vivi <rodrigo.vivi at intel.com>

> ---
>  drivers/gpu/drm/i915/display/intel_dmc_wl.c | 12 +++++++++++-
>  drivers/gpu/drm/i915/display/intel_dmc_wl.h |  1 +
>  2 files changed, 12 insertions(+), 1 deletion(-)
> 
> diff --git a/drivers/gpu/drm/i915/display/intel_dmc_wl.c b/drivers/gpu/drm/i915/display/intel_dmc_wl.c
> index 853d75610489..09075830c12f 100644
> --- a/drivers/gpu/drm/i915/display/intel_dmc_wl.c
> +++ b/drivers/gpu/drm/i915/display/intel_dmc_wl.c
> @@ -349,7 +349,7 @@ void intel_dmc_wl_disable(struct intel_display *display)
>  	if (!__intel_dmc_wl_supported(display))
>  		return;
>  
> -	flush_delayed_work(&wl->work);
> +	intel_dmc_wl_flush_release_work(display);
>  
>  	spin_lock_irqsave(&wl->lock, flags);
>  
> @@ -377,6 +377,16 @@ void intel_dmc_wl_disable(struct intel_display *display)
>  	spin_unlock_irqrestore(&wl->lock, flags);
>  }
>  
> +void intel_dmc_wl_flush_release_work(struct intel_display *display)
> +{
> +	struct intel_dmc_wl *wl = &display->wl;
> +
> +	if (!__intel_dmc_wl_supported(display))
> +		return;
> +
> +	flush_delayed_work(&wl->work);
> +}
> +
>  void intel_dmc_wl_get(struct intel_display *display, i915_reg_t reg)
>  {
>  	struct intel_dmc_wl *wl = &display->wl;
> diff --git a/drivers/gpu/drm/i915/display/intel_dmc_wl.h b/drivers/gpu/drm/i915/display/intel_dmc_wl.h
> index 147eeb4d8432..5488fbdf29b8 100644
> --- a/drivers/gpu/drm/i915/display/intel_dmc_wl.h
> +++ b/drivers/gpu/drm/i915/display/intel_dmc_wl.h
> @@ -32,6 +32,7 @@ struct intel_dmc_wl {
>  void intel_dmc_wl_init(struct intel_display *display);
>  void intel_dmc_wl_enable(struct intel_display *display, u32 dc_state);
>  void intel_dmc_wl_disable(struct intel_display *display);
> +void intel_dmc_wl_flush_release_work(struct intel_display *display);
>  void intel_dmc_wl_get(struct intel_display *display, i915_reg_t reg);
>  void intel_dmc_wl_put(struct intel_display *display, i915_reg_t reg);
>  void intel_dmc_wl_get_noreg(struct intel_display *display);
> -- 
> 2.47.0
>