linux-kernel - Re: [PATCH 26/43] drm/radeon/radeon_atombios: Move 'radeon_add_atom_encoder()'s prototype to shared header

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Message-ID: <CADnq5_PaEEgG69pni8+z3CfpX2d1AOkPB3m4OXuAZ+EnU3sFXw@mail.gmail.com>
Date:   Mon, 16 Nov 2020 15:19:48 -0500
From:   Alex Deucher <alexdeucher@...il.com>
To:     Lee Jones <lee.jones@...aro.org>
Cc:     David Airlie <airlied@...ux.ie>,
        LKML <linux-kernel@...r.kernel.org>,
        amd-gfx list <amd-gfx@...ts.freedesktop.org>,
        Maling list - DRI developers 
        <dri-devel@...ts.freedesktop.org>,
        Alex Deucher <alexander.deucher@....com>,
        Christian König <christian.koenig@....com>
Subject: Re: [PATCH 26/43] drm/radeon/radeon_atombios: Move
 'radeon_add_atom_encoder()'s prototype to shared header

On Mon, Nov 16, 2020 at 12:38 PM Lee Jones <lee.jones@...aro.org> wrote:
>
> Fixes the following W=1 kernel build warning(s):
>
>  drivers/gpu/drm/radeon/atombios_encoders.c:2721:1: warning: no previous prototype for ‘radeon_add_atom_encoder’ [-Wmissing-prototypes]
>  2721 | radeon_add_atom_encoder(struct drm_device *dev,
>  | ^~~~~~~~~~~~~~~~~~~~~~~
>
> 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/radeon/radeon_atombios.c | 4 ----
>  drivers/gpu/drm/radeon/radeon_atombios.h | 4 ++++
>  2 files changed, 4 insertions(+), 4 deletions(-)
>
> diff --git a/drivers/gpu/drm/radeon/radeon_atombios.c b/drivers/gpu/drm/radeon/radeon_atombios.c
> index cc80651b25773..be96d9b64e43b 100644
> --- a/drivers/gpu/drm/radeon/radeon_atombios.c
> +++ b/drivers/gpu/drm/radeon/radeon_atombios.c
> @@ -37,10 +37,6 @@
>  #include "radeon_atombios.h"
>  #include "radeon_legacy_encoders.h"
>
> -extern void
> -radeon_add_atom_encoder(struct drm_device *dev, uint32_t encoder_enum,
> -                       uint32_t supported_device, u16 caps);
> -
>  union atom_supported_devices {
>         struct _ATOM_SUPPORTED_DEVICES_INFO info;
>         struct _ATOM_SUPPORTED_DEVICES_INFO_2 info_2;
> diff --git a/drivers/gpu/drm/radeon/radeon_atombios.h b/drivers/gpu/drm/radeon/radeon_atombios.h
> index b7c76920feb7d..a895a7002c3d3 100644
> --- a/drivers/gpu/drm/radeon/radeon_atombios.h
> +++ b/drivers/gpu/drm/radeon/radeon_atombios.h
> @@ -28,10 +28,14 @@
>  #ifndef __RADEON_ATOMBIOS_H__
>  #define __RADEON_ATOMBIOS_H__
>
> +struct drm_device;
>  struct drm_display_mode;
>  struct radeon_device;
>
>  bool radeon_atom_get_tv_timings(struct radeon_device *rdev, int index,
>                                 struct drm_display_mode *mode);
> +void radeon_add_atom_encoder(struct drm_device *dev, uint32_t encoder_enum,
> +                            uint32_t supported_device, u16 caps);
> +
>
>  #endif                         /* __RADEON_ATOMBIOS_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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