[PATCH 3/3] drm/msm/dpu: Update function parameter documentation
Dmitry Baryshkov
dmitry.baryshkov at linaro.org
Fri Feb 11 01:58:35 UTC 2022
On 10/02/2022 14:41, Vinod Koul wrote:
> dpu_core_irq_callback_handler() function comments seem to have become
> stale and emit a warning:
>
> drivers/gpu/drm/msm/disp/dpu1/dpu_hw_interrupts.c:147:
> warning: Function parameter or member 'dpu_kms' not described in 'dpu_core_irq_callback_handler'
> drivers/gpu/drm/msm/disp/dpu1/dpu_hw_interrupts.c:147:
> warning: Excess function parameter 'arg' description in 'dpu_core_irq_callback_handler'
>
> Fix by updating the documentation
>
> Signed-off-by: Vinod Koul <vkoul at kernel.org>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov at linaro.org>
> ---
> drivers/gpu/drm/msm/disp/dpu1/dpu_hw_interrupts.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_interrupts.c b/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_interrupts.c
> index 9341c88a336f..27073fd49fee 100644
> --- a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_interrupts.c
> +++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_interrupts.c
> @@ -140,7 +140,7 @@ static const struct dpu_intr_reg dpu_intr_set[] = {
>
> /**
> * dpu_core_irq_callback_handler - dispatch core interrupts
> - * @arg: private data of callback handler
> + * @dpu_kms: Pointer to DPU's KMS structure
> * @irq_idx: interrupt index
> */
> static void dpu_core_irq_callback_handler(struct dpu_kms *dpu_kms, int irq_idx)
--
With best wishes
Dmitry
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