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([103.75.161.210]) by smtp.gmail.com with ESMTPSA id v3-20020a17090ad58300b00274922d4b38sm1469858pju.27.2023.11.03.08.50.24 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 03 Nov 2023 08:50:28 -0700 (PDT) From: Abhinav Singh To: alexander.deucher@amd.com, christian.koenig@amd.com, Xinhui.Pan@amd.com, airlied@gmail.com, daniel@ffwll.ch Cc: amd-gfx@lists.freedesktop.org, dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org, linux-kernel-mentees@lists.linuxfoundation.org, Abhinav Singh Subject: [PATCH] drivers: gpu: Fix warning using plain integer as NULL Date: Fri, 3 Nov 2023 21:20:13 +0530 Message-Id: <20231103155013.332367-1-singhabhinav9051571833@gmail.com> X-Mailer: git-send-email 2.39.2 MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Type: text/plain; charset="utf-8" sparse static analysis tools generate a warning with this message "Using plain integer as NULL pointer". In this case this warning is being shown because we are trying to intialize a pointer to NULL using integer value 0. Signed-off-by: Abhinav Singh --- drivers/gpu/drm/radeon/clearstate_evergreen.h | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/drivers/gpu/drm/radeon/clearstate_evergreen.h b/drivers/gpu/dr= m/radeon/clearstate_evergreen.h index 63a1ffbb3ced..3b645558f133 100644 --- a/drivers/gpu/drm/radeon/clearstate_evergreen.h +++ b/drivers/gpu/drm/radeon/clearstate_evergreen.h @@ -1049,7 +1049,7 @@ static const struct cs_extent_def SECT_CONTEXT_defs[]= =3D {SECT_CONTEXT_def_5, 0x0000a29e, 5 }, {SECT_CONTEXT_def_6, 0x0000a2a5, 56 }, {SECT_CONTEXT_def_7, 0x0000a2de, 290 }, - { 0, 0, 0 } + { NULL, 0, 0 } }; static const u32 SECT_CLEAR_def_1[] =3D { @@ -1060,7 +1060,7 @@ static const u32 SECT_CLEAR_def_1[] =3D static const struct cs_extent_def SECT_CLEAR_defs[] =3D { {SECT_CLEAR_def_1, 0x0000ffc0, 3 }, - { 0, 0, 0 } + { NULL, 0, 0 } }; static const u32 SECT_CTRLCONST_def_1[] =3D { @@ -1070,11 +1070,11 @@ static const u32 SECT_CTRLCONST_def_1[] =3D static const struct cs_extent_def SECT_CTRLCONST_defs[] =3D { {SECT_CTRLCONST_def_1, 0x0000f3fc, 2 }, - { 0, 0, 0 } + { NULL, 0, 0 } }; static const struct cs_section_def evergreen_cs_data[] =3D { { SECT_CONTEXT_defs, SECT_CONTEXT }, { SECT_CLEAR_defs, SECT_CLEAR }, { SECT_CTRLCONST_defs, SECT_CTRLCONST }, - { 0, SECT_NONE } + { NULL, SECT_NONE } }; -- 2.39.2