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[2003:f6:ef05:8700:853c:3ba5:d710:3c1d]) by smtp.gmail.com with ESMTPSA id a18-20020ad441d2000000b005dd8b9345bdsm3191552qvq.85.2023.04.03.23.41.27 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 03 Apr 2023 23:41:28 -0700 (PDT) Message-ID: Subject: Re: [PATCH] iio: dac: set varaiable max5522_channels storage-class-specifier to static From: Nuno =?ISO-8859-1?Q?S=E1?= To: Tom Rix , jic23@kernel.org, lars@metafoo.de, angelo.dureghello@timesys.com Cc: linux-iio@vger.kernel.org, linux-kernel@vger.kernel.org Date: Tue, 04 Apr 2023 08:43:32 +0200 In-Reply-To: <20230404013828.1914523-1-trix@redhat.com> References: <20230404013828.1914523-1-trix@redhat.com> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable User-Agent: Evolution 3.46.4 MIME-Version: 1.0 X-Spam-Status: No, score=-0.2 required=5.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,DKIM_VALID_EF,FREEMAIL_FROM,RCVD_IN_DNSWL_NONE, SPF_HELO_NONE,SPF_PASS autolearn=unavailable autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Mon, 2023-04-03 at 21:38 -0400, Tom Rix wrote: > smatch reports > drivers/iio/dac/max5522.c:55:28: warning: symbol > =C2=A0 'max5522_channels' was not declared. Should it be static? >=20 > This variable is only used in one file so it should be static. >=20 > Signed-off-by: Tom Rix > --- Reviewed-by: Nuno Sa