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([2a02:810d:15c0:828:fa97:2d7c:bdd7:e1b]) by smtp.gmail.com with ESMTPSA id w15-20020a50c44f000000b004bf28bfc9absm1064150edf.11.2023.03.11.03.15.34 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 11 Mar 2023 03:15:34 -0800 (PST) From: Krzysztof Kozlowski To: Sebastian Reichel , linux-pm@vger.kernel.org, linux-kernel@vger.kernel.org Cc: Krzysztof Kozlowski Subject: [PATCH 1/6] power: supply: rt9455_charger: mark OF related data as maybe unused Date: Sat, 11 Mar 2023 12:15:27 +0100 Message-Id: <20230311111532.251604-1-krzysztof.kozlowski@linaro.org> X-Mailer: git-send-email 2.34.1 MIME-Version: 1.0 X-Spam-Status: No, score=-2.1 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_NONE, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED 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 X-getmail-retrieved-from-mailbox: =?utf-8?q?INBOX?= X-GMAIL-THRID: =?utf-8?q?1760070018550510435?= X-GMAIL-MSGID: =?utf-8?q?1760070018550510435?= The driver can be compile tested with !CONFIG_OF making certain data unused: drivers/power/supply/rt9455_charger.c:1725:34: error: ‘rt9455_of_match’ defined but not used [-Werror=unused-const-variable=] Signed-off-by: Krzysztof Kozlowski --- drivers/power/supply/rt9455_charger.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/power/supply/rt9455_charger.c b/drivers/power/supply/rt9455_charger.c index 31fb6526a1fd..0149e00f2bf8 100644 --- a/drivers/power/supply/rt9455_charger.c +++ b/drivers/power/supply/rt9455_charger.c @@ -1722,7 +1722,7 @@ static const struct i2c_device_id rt9455_i2c_id_table[] = { }; MODULE_DEVICE_TABLE(i2c, rt9455_i2c_id_table); -static const struct of_device_id rt9455_of_match[] = { +static const struct of_device_id rt9455_of_match[] __maybe_unused = { { .compatible = "richtek,rt9455", }, { }, };