On Mon, May 08, 2017 at 05:18:57PM +0530, Mahesh Kumar wrote:
> We are already doing memset of ddb structure at the begining of skl_allocate_pipe_ddb
> function, No need to again do a memset.
>
> Signed-off-by: Mahesh Kumar <mahesh1.kumar@xxxxxxxxx>
Reviewed-by: Matt Roper <matthew.d.roper@xxxxxxxxx>
> ---
> drivers/gpu/drm/i915/intel_pm.c | 4 +---
> 1 file changed, 1 insertion(+), 3 deletions(-)
>
> diff --git a/drivers/gpu/drm/i915/intel_pm.c b/drivers/gpu/drm/i915/intel_pm.c
> index 1d7c67d7e539..2a4e9d89cd6f 100644
> --- a/drivers/gpu/drm/i915/intel_pm.c
> +++ b/drivers/gpu/drm/i915/intel_pm.c
> @@ -3606,10 +3606,8 @@ skl_allocate_pipe_ddb(struct intel_crtc_state *cstate,
>
> skl_ddb_get_pipe_allocation_limits(dev, cstate, alloc, &num_active);
> alloc_size = skl_ddb_entry_size(alloc);
> - if (alloc_size == 0) {
> - memset(ddb->plane[pipe], 0, sizeof(ddb->plane[pipe]));
> + if (alloc_size == 0)
> return 0;
> - }
>
> skl_ddb_calc_min(cstate, num_active, minimum, y_minimum);
>
> --
> 2.11.0
>
--
Matt Roper
Graphics Software Engineer
IoTG Platform Enabling & Development
Intel Corporation
(916) 356-2795
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