Am 16.04.21 um 16:37 schrieb Lee Jones:
> Fixes the following W=1 kernel build warning(s):
>
> drivers/gpu/drm/ttm/ttm_tt.c:398: warning: Function parameter or member 'num_pages' not described in 'ttm_tt_mgr_init'
> drivers/gpu/drm/ttm/ttm_tt.c:398: warning: Function parameter or member 'num_dma32_pages' not described in 'ttm_tt_mgr_init'
>
> Cc: Christian Koenig <[email protected]>
> Cc: Huang Rui <[email protected]>
> Cc: David Airlie <[email protected]>
> Cc: Daniel Vetter <[email protected]>
> Cc: [email protected]
> Signed-off-by: Lee Jones <[email protected]>
For that one I would rather prefer to just document the two parameters.
Christian.
> ---
> drivers/gpu/drm/ttm/ttm_tt.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/gpu/drm/ttm/ttm_tt.c b/drivers/gpu/drm/ttm/ttm_tt.c
> index 7dcd3fb694956..d939c3bde2fcf 100644
> --- a/drivers/gpu/drm/ttm/ttm_tt.c
> +++ b/drivers/gpu/drm/ttm/ttm_tt.c
> @@ -389,7 +389,7 @@ void ttm_tt_unpopulate(struct ttm_device *bdev, struct ttm_tt *ttm)
> ttm->page_flags &= ~TTM_PAGE_FLAG_PRIV_POPULATED;
> }
>
> -/**
> +/*
> * ttm_tt_mgr_init - register with the MM shrinker
> *
> * Register with the MM shrinker for swapping out BOs.
On Fri, 16 Apr 2021, Christian König wrote:
>
>
> Am 16.04.21 um 16:37 schrieb Lee Jones:
> > Fixes the following W=1 kernel build warning(s):
> >
> > drivers/gpu/drm/ttm/ttm_tt.c:398: warning: Function parameter or member 'num_pages' not described in 'ttm_tt_mgr_init'
> > drivers/gpu/drm/ttm/ttm_tt.c:398: warning: Function parameter or member 'num_dma32_pages' not described in 'ttm_tt_mgr_init'
> >
> > Cc: Christian Koenig <[email protected]>
> > Cc: Huang Rui <[email protected]>
> > Cc: David Airlie <[email protected]>
> > Cc: Daniel Vetter <[email protected]>
> > Cc: [email protected]
> > Signed-off-by: Lee Jones <[email protected]>
>
> For that one I would rather prefer to just document the two parameters.
No problem. Will fix.
--
Lee Jones [李琼斯]
Senior Technical Lead - Developer Services
Linaro.org │ Open source software for Arm SoCs
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