[PATCH 3/4] drm: Describe dp_rev for drm_dp_set_phy_test_pattern

[Daniel Vetter]

On Sat, May 16, 2020 at 10:23:29PM +0100, Chris Wilson wrote:
> drivers/gpu/drm/drm_dp_helper.c:1598: warning: Function parameter or member 'dp_rev' not described in 'drm_dp_set_phy_test_pattern'
> 
> Signed-off-by: Chris Wilson <chris at chris-wilson.co.uk>

Reviewed-by: Daniel Vetter <daniel.vetter at ffwll.ch>

> ---
>  drivers/gpu/drm/drm_dp_helper.c | 1 +
>  1 file changed, 1 insertion(+)
> 
> diff --git a/drivers/gpu/drm/drm_dp_helper.c b/drivers/gpu/drm/drm_dp_helper.c
> index 43e57632b00a..532b07118542 100644
> --- a/drivers/gpu/drm/drm_dp_helper.c
> +++ b/drivers/gpu/drm/drm_dp_helper.c
> @@ -1590,6 +1590,7 @@ EXPORT_SYMBOL(drm_dp_get_phy_test_pattern);
>   * drm_dp_set_phy_test_pattern() - set the pattern to the sink.
>   * @aux: DisplayPort AUX channel
>   * @data: DP phy compliance test parameters.
> + * @dp_rev: DP revision to use for compliance testing
>   *
>   * Returns 0 on success or a negative error code on failure.
>   */
> -- 
> 2.20.1
> 
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-- 
Daniel Vetter
Software Engineer, Intel Corporation
http://blog.ffwll.ch