linux-kernel - Re: [PATCH 03/40] drm/amd/display/dc/core/dc_link_ddc: Move DP_DVI_CONVERTER_ID_{4, 5} to where they're used

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Date:   Fri, 13 Nov 2020 10:28:21 -0500
From:   Alex Deucher <alexdeucher@...il.com>
To:     Lee Jones <lee.jones@...aro.org>
Cc:     Leo Li <sunpeng.li@....com>, LKML <linux-kernel@...r.kernel.org>,
        amd-gfx list <amd-gfx@...ts.freedesktop.org>,
        David Airlie <airlied@...ux.ie>,
        Maling list - DRI developers 
        <dri-devel@...ts.freedesktop.org>,
        Alex Deucher <alexander.deucher@....com>,
        Christian König <christian.koenig@....com>
Subject: Re: [PATCH 03/40] drm/amd/display/dc/core/dc_link_ddc: Move
 DP_DVI_CONVERTER_ID_{4, 5} to where they're used

On Fri, Nov 13, 2020 at 8:50 AM Lee Jones <lee.jones@...aro.org> wrote:
>
> This patch fixes >200 warnings.
>
> Fixes the following W=1 kernel build warning(s):
>
>  from drivers/gpu/drm/amd/amdgpu/../display/amdgpu_dm/amdgpu_dm.c:31:
>  drivers/gpu/drm/amd/amdgpu/../display/include/ddc_service_types.h:126:22: warning: ‘DP_DVI_CONVERTER_ID_5’ defined but not used [-Wunused-const-variable=]
>  126 | static const uint8_t DP_DVI_CONVERTER_ID_5[] = "3393N2";
>  | ^~~~~~~~~~~~~~~~~~~~~
>  drivers/gpu/drm/amd/amdgpu/../display/include/ddc_service_types.h:125:22: warning: ‘DP_DVI_CONVERTER_ID_4’ defined but not used [-Wunused-const-variable=]
>  125 | static const uint8_t DP_DVI_CONVERTER_ID_4[] = "m2DVIa";
>  | ^~~~~~~~~~~~~~~~~~~~~
>
> Cc: Harry Wentland <harry.wentland@....com>
> Cc: Leo Li <sunpeng.li@....com>
> Cc: Alex Deucher <alexander.deucher@....com>
> Cc: "Christian König" <christian.koenig@....com>
> Cc: David Airlie <airlied@...ux.ie>
> Cc: Daniel Vetter <daniel@...ll.ch>
> Cc: amd-gfx@...ts.freedesktop.org
> Cc: dri-devel@...ts.freedesktop.org
> Signed-off-by: Lee Jones <lee.jones@...aro.org>

Applied.  Thanks!

Alex

> ---
>  drivers/gpu/drm/amd/display/dc/core/dc_link_ddc.c       | 4 ++++
>  drivers/gpu/drm/amd/display/include/ddc_service_types.h | 4 ----
>  2 files changed, 4 insertions(+), 4 deletions(-)
>
> diff --git a/drivers/gpu/drm/amd/display/dc/core/dc_link_ddc.c b/drivers/gpu/drm/amd/display/dc/core/dc_link_ddc.c
> index 54beda4d4e85d..c5936e0643606 100644
> --- a/drivers/gpu/drm/amd/display/dc/core/dc_link_ddc.c
> +++ b/drivers/gpu/drm/amd/display/dc/core/dc_link_ddc.c
> @@ -37,6 +37,10 @@
>  #include "dc_link_ddc.h"
>  #include "dce/dce_aux.h"
>
> +/*DP to Dual link DVI converter*/
> +static const uint8_t DP_DVI_CONVERTER_ID_4[] = "m2DVIa";
> +static const uint8_t DP_DVI_CONVERTER_ID_5[] = "3393N2";
> +
>  #define AUX_POWER_UP_WA_DELAY 500
>  #define I2C_OVER_AUX_DEFER_WA_DELAY 70
>  #define I2C_OVER_AUX_DEFER_WA_DELAY_1MS 1
> diff --git a/drivers/gpu/drm/amd/display/include/ddc_service_types.h b/drivers/gpu/drm/amd/display/include/ddc_service_types.h
> index b453ce5a9bfdb..4de59b66bb1a3 100644
> --- a/drivers/gpu/drm/amd/display/include/ddc_service_types.h
> +++ b/drivers/gpu/drm/amd/display/include/ddc_service_types.h
> @@ -117,8 +117,4 @@ struct av_sync_data {
>         uint8_t aud_del_ins3;/* DPCD 0002Dh */
>  };
>
> -/*DP to Dual link DVI converter*/
> -static const uint8_t DP_DVI_CONVERTER_ID_4[] = "m2DVIa";
> -static const uint8_t DP_DVI_CONVERTER_ID_5[] = "3393N2";
> -
>  #endif /* __DAL_DDC_SERVICE_TYPES_H__ */
> --
> 2.25.1
>
> _______________________________________________
> dri-devel mailing list
> dri-devel@...ts.freedesktop.org
> https://lists.freedesktop.org/mailman/listinfo/dri-devel

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