[PATCH] drm/amd/display: Add kdoc entry for 'program_isharp_1dlut' in 'dpp401_dscl_program_isharp'

[Chung, ChiaHsuan (Tom)]

Reviewed-by: Tom Chung <chiahsuan.chung at amd.com>

On 9/4/2024 3:43 PM, Srinivasan Shanmugam wrote:
> Added a descriptor for the 'program_isharp_1dlut' parameter, which is a
> flag used to determine whether to program the isharp 1D LUT.
>
> Fixes the below with gcc W=1:
> drivers/gpu/drm/amd/amdgpu/../display/dc/dpp/dcn401/dcn401_dpp_dscl.c:963: warning: Function parameter or struct member 'program_isharp_1dlut' not described in 'dpp401_dscl_program_isharp'
>
> Cc: Tom Chung <chiahsuan.chung at amd.com>
> Cc: Rodrigo Siqueira <Rodrigo.Siqueira at amd.com>
> Cc: Roman Li <roman.li at amd.com>
> Cc: Alex Hung <alex.hung at amd.com>
> Cc: Aurabindo Pillai <aurabindo.pillai at amd.com>
> Cc: Harry Wentland <harry.wentland at amd.com>
> Cc: Hamza Mahfooz <hamza.mahfooz at amd.com>
> Signed-off-by: Srinivasan Shanmugam <srinivasan.shanmugam at amd.com>
> ---
>   drivers/gpu/drm/amd/display/dc/dpp/dcn401/dcn401_dpp_dscl.c | 1 +
>   1 file changed, 1 insertion(+)
>
> diff --git a/drivers/gpu/drm/amd/display/dc/dpp/dcn401/dcn401_dpp_dscl.c b/drivers/gpu/drm/amd/display/dc/dpp/dcn401/dcn401_dpp_dscl.c
> index 8564369f09b4..5105fd580017 100644
> --- a/drivers/gpu/drm/amd/display/dc/dpp/dcn401/dcn401_dpp_dscl.c
> +++ b/drivers/gpu/drm/amd/display/dc/dpp/dcn401/dcn401_dpp_dscl.c
> @@ -951,6 +951,7 @@ static void dpp401_dscl_set_isharp_filter(
>    *
>    * @dpp_base: High level DPP struct
>    * @scl_data: scalaer_data info
> + * @program_isharp_1dlut: flag to program isharp 1D LUT
>    * @bs_coeffs_updated: Blur and Scale Coefficients update flag
>    *
>    * This is the primary function to program isharp