[PATCHv3 18/30] drm/omap: remove unused dispc_wb_enable & dispc_wb_is_enabled

[Laurent Pinchart]

Hi Tomi,

Thank you for the patch.

On Tuesday 28 Mar 2017 16:08:04 Tomi Valkeinen wrote:
> Remove two unused WB functions.
> 
> Signed-off-by: Tomi Valkeinen <tomi.valkeinen at ti.com>

Reviewed-by: Laurent Pinchart <laurent.pinchart at ideasonboard.com>

> ---
>  drivers/gpu/drm/omapdrm/dss/dispc.c | 10 ----------
>  drivers/gpu/drm/omapdrm/dss/dss.h   |  2 --
>  2 files changed, 12 deletions(-)
> 
> diff --git a/drivers/gpu/drm/omapdrm/dss/dispc.c
> b/drivers/gpu/drm/omapdrm/dss/dispc.c index 7104cffde176..e9d98046a97f
> 100644
> --- a/drivers/gpu/drm/omapdrm/dss/dispc.c
> +++ b/drivers/gpu/drm/omapdrm/dss/dispc.c
> @@ -2933,16 +2933,6 @@ static enum omap_dss_output_id
> dispc_mgr_get_supported_outputs(enum omap_channel return
> dss_feat_get_supported_outputs(channel);
>  }
> 
> -void dispc_wb_enable(bool enable)
> -{
> -	dispc_ovl_enable(OMAP_DSS_WB, enable);
> -}
> -
> -bool dispc_wb_is_enabled(void)
> -{
> -	return dispc_ovl_enabled(OMAP_DSS_WB);
> -}
> -
>  static void dispc_lcd_enable_signal_polarity(bool act_high)
>  {
>  	if (!dss_has_feature(FEAT_LCDENABLEPOL))
> diff --git a/drivers/gpu/drm/omapdrm/dss/dss.h
> b/drivers/gpu/drm/omapdrm/dss/dss.h index 9f8937ae35b4..ab9f6afbf477 100644
> --- a/drivers/gpu/drm/omapdrm/dss/dss.h
> +++ b/drivers/gpu/drm/omapdrm/dss/dss.h
> @@ -373,8 +373,6 @@ void dispc_set_tv_pclk(unsigned long pclk);
>  u32 dispc_wb_get_framedone_irq(void);
>  bool dispc_wb_go_busy(void);
>  void dispc_wb_go(void);
> -void dispc_wb_enable(bool enable);
> -bool dispc_wb_is_enabled(void);
>  void dispc_wb_set_channel_in(enum dss_writeback_channel channel);
>  int dispc_wb_setup(const struct omap_dss_writeback_info *wi,
>  		bool mem_to_mem, const struct videomode *vm);

-- 
Regards,

Laurent Pinchart