linux-kernel - Re: drm/amd/powerplay: remove redundant memset

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Message-ID: <d74e5147-7429-8f11-a7dc-389714315e38@web.de>
Date:   Mon, 15 Jul 2019 15:22:07 +0200
From:   Markus Elfring <Markus.Elfring@....de>
To:     Fuqian Huang <huangfq.daxian@...il.com>,
        Alex Deucher <alexander.deucher@....com>,
        amd-gfx@...ts.freedesktop.org, dri-devel@...ts.freedesktop.org
Cc:     linux-kernel@...r.kernel.org, kernel-janitors@...r.kernel.org,
        Christian König <christian.koenig@....com>,
        Daniel Vetter <daniel@...ll.ch>,
        David Airlie <airlied@...ux.ie>,
        David Zhou <David1.Zhou@....com>,
        Evan Quan <evan.quan@....com>, Rex Zhu <rex.zhu@....com>
Subject: Re: drm/amd/powerplay: remove redundant memset

> kzalloc has already zeroed the memory.
> So the memset is unneeded.

See also a previous patch:
drm/amd/powerplay: Delete a redundant memory setting in vega20_set_default_od8_setttings()
https://lore.kernel.org/lkml/de3f6a5e-8ac4-bc8e-0d0c-3a4a5db283e9@web.de/
https://lore.kernel.org/patchwork/patch/1089691/
https://lkml.org/lkml/2019/6/17/460

Regards,
Markus