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charset="utf-8" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 X-OriginatorOrg: Nvidia.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-AuthSource: CH2PR12MB3895.namprd12.prod.outlook.com X-MS-Exchange-CrossTenant-Network-Message-Id: c66fc691-5977-4811-5d7e-08daaab6facb X-MS-Exchange-CrossTenant-originalarrivaltime: 10 Oct 2022 12:00:09.4279 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: 43083d15-7273-40c1-b7db-39efd9ccc17a X-MS-Exchange-CrossTenant-mailboxtype: HOSTED X-MS-Exchange-CrossTenant-userprincipalname: y48drccwoG8lCInlC4it55KbeAiIwsmnU5KilkEN6Uj5yU00KJQNV235rZqKPZq9NC8FtQm919XgLxix9uQl6A== X-MS-Exchange-Transport-CrossTenantHeadersStamped: SA1PR12MB5669 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Acked-by: Asmaa Mnebhi -----Original Message----- From: Ren Zhijie =20 Sent: Sunday, October 9, 2022 9:38 AM To: Khalil Blaiech ; Asmaa Mnebhi ; = Vadim Pasternak ; wsa@kernel.org Cc: linux-i2c@vger.kernel.org; linux-kernel@vger.kernel.org; Ren Zhijie Subject: [PATCH -next] i2c: mlxbf: Fix unused-variable warning If CONFIG_ACPI is not set, gcc warns about unused variable: drivers/i2c/busses/i2c-mlxbf.c:2206:35: error: =E2=80=98mlxbf_i2c_chip=E2= =80=99 defined but not used [-Werror=3Dunused-variable] static struct mlxb= f_i2c_chip_info mlxbf_i2c_chip[] =3D { ^~~~~~~~~~~~~~ cc1: all warnings being treated as errors Mark these variables as __maybe_unused to fix this. Fixes: b5b5b32081cd ("i2c: mlxbf: I2C SMBus driver for Mellanox BlueField S= oC") Signed-off-by: Ren Zhijie --- drivers/i2c/busses/i2c-mlxbf.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/i2c/busses/i2c-mlxbf.c b/drivers/i2c/busses/i2c-mlxbf.= c index e68e775f187e..087df1a53797 100644 --- a/drivers/i2c/busses/i2c-mlxbf.c +++ b/drivers/i2c/busses/i2c-mlxbf.c @@ -2203,7 +2203,7 @@ static u32 mlxbf_i2c_functionality(struct i2c_adapter= *adap) return MLXBF_I2C_FUNC_ALL; } =20 -static struct mlxbf_i2c_chip_info mlxbf_i2c_chip[] =3D { +static struct mlxbf_i2c_chip_info __maybe_unused mlxbf_i2c_chip[] =3D { [MLXBF_I2C_CHIP_TYPE_1] =3D { .type =3D MLXBF_I2C_CHIP_TYPE_1, .shared_res =3D { -- 2.17.1