linux-kernel - Re: [PATCH] drm/panel : himax-hx83102: fix incorrect argument to mipi_dsi

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Date: Tue, 11 Jun 2024 09:52:13 +0200
From: neil.armstrong@...aro.org
To: Tejas Vipin <tejasvipin76@...il.com>, quic_jesszhan@...cinc.com
Cc: maarten.lankhorst@...ux.intel.com, mripard@...nel.org,
 tzimmermann@...e.de, airlied@...il.com, daniel@...ll.ch,
 dri-devel@...ts.freedesktop.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] drm/panel : himax-hx83102: fix incorrect argument to
 mipi_dsi_msleep

On 08/06/2024 11:17, Tejas Vipin wrote:
> 
> From: Tejas Vipin <tejasvipin76@...il.com>
> Subject: [PATCH] drm/panel : himax-hx83102: fix incorrect argument to
>   mipi_dsi_msleep
> 
> mipi_dsi_msleep expects struct mipi_dsi_multi_context to be passed as a
> value and not as a reference.
> 

Please add a Fixes tag

> Signed-off-by: Tejas Vipin <tejasvipin76@...il.com>
> ---
>   drivers/gpu/drm/panel/panel-himax-hx83102.c | 2 +-
>   1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/drivers/gpu/drm/panel/panel-himax-hx83102.c b/drivers/gpu/drm/panel/panel-himax-hx83102.c
> index 6009a3fe1b8f..ab00fd92cce0 100644
> --- a/drivers/gpu/drm/panel/panel-himax-hx83102.c
> +++ b/drivers/gpu/drm/panel/panel-himax-hx83102.c
> @@ -479,7 +479,7 @@ static int hx83102_disable(struct drm_panel *panel)
>   	mipi_dsi_dcs_set_display_off_multi(&dsi_ctx);
>   	mipi_dsi_dcs_enter_sleep_mode_multi(&dsi_ctx);
>   
> -	mipi_dsi_msleep(&dsi_ctx, 150);
> +	mipi_dsi_msleep(dsi_ctx, 150);
>   
>   	return dsi_ctx.accum_err;
>   }

Thanks,
Neil