linux-kernel - Re: [lvc-project] [PATCH] drm/amd/pm: check return value of amdgpu_irq_add

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Message-ID: <ac1c1709-8bb0-6713-132e-d9b149063169@ispras.ru>
Date: Mon, 5 Feb 2024 16:41:37 +0300
From: Alexey Khoroshilov <khoroshilov@...ras.ru>
To: Igor Artemiev <Igor.A.Artemiev@...t.ru>,
 Alex Deucher <alexander.deucher@....com>
Cc: lvc-project@...uxtesting.org, "Pan, Xinhui" <Xinhui.Pan@....com>,
 linux-kernel@...r.kernel.org, amd-gfx@...ts.freedesktop.org,
 dri-devel@...ts.freedesktop.org, Daniel Vetter <daniel@...ll.ch>,
 Evan Quan <evan.quan@....com>, David Airlie <airlied@...il.com>,
 Christian König <christian.koenig@....com>
Subject: Re: [lvc-project] [PATCH] drm/amd/pm: check return value of
 amdgpu_irq_add_id()

On 05.02.2024 15:25, Igor Artemiev wrote:
> amdgpu_irq_ad_id() may fail and the irq handlers will not be registered.
> This patch adds error code check.

But what is about deallocation of already allocated memory?

--
Alexey