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([2a02:810d:15c0:828:fa97:2d7c:bdd7:e1b]) by smtp.gmail.com with ESMTPSA id mp27-20020a1709071b1b00b008d398a4e687sm973975ejc.158.2023.03.11.03.17.03 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 11 Mar 2023 03:17:04 -0800 (PST) From: Krzysztof Kozlowski To: Benson Leung , Guenter Roeck , Qii Wang , Matthias Brugger , AngeloGioacchino Del Regno , =?utf-8?q?Andreas_F=C3=A4rber?= , Manivannan Sadhasivam , Ard Biesheuvel , Michal Simek , linux-i2c@vger.kernel.org, chrome-platform@lists.linux.dev, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org, linux-actions@lists.infradead.org Cc: Krzysztof Kozlowski Subject: [PATCH 4/5] i2c: cros-ec-tunnel: Mark ACPI and OF related data as maybe unused Date: Sat, 11 Mar 2023 12:16:57 +0100 Message-Id: <20230311111658.251951-4-krzysztof.kozlowski@linaro.org> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20230311111658.251951-1-krzysztof.kozlowski@linaro.org> References: <20230311111658.251951-1-krzysztof.kozlowski@linaro.org> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20230311_031704_879512_E4F77608 X-CRM114-Status: GOOD ( 12.40 ) X-BeenThere: linux-mediatek@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "Linux-mediatek" Errors-To: linux-mediatek-bounces+linux-mediatek=archiver.kernel.org@lists.infradead.org The driver can be compile tested with !CONFIG_OF or !CONFIG_ACPI making certain data unused: drivers/i2c/busses/i2c-cros-ec-tunnel.c:295:34: error: ‘cros_ec_i2c_of_match’ defined but not used [-Werror=unused-const-variable=] Signed-off-by: Krzysztof Kozlowski Reviewed-by: Guenter Roeck --- drivers/i2c/busses/i2c-cros-ec-tunnel.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/i2c/busses/i2c-cros-ec-tunnel.c b/drivers/i2c/busses/i2c-cros-ec-tunnel.c index 4e787dc709f9..8b3ff5bb14d8 100644 --- a/drivers/i2c/busses/i2c-cros-ec-tunnel.c +++ b/drivers/i2c/busses/i2c-cros-ec-tunnel.c @@ -292,13 +292,13 @@ static int ec_i2c_remove(struct platform_device *dev) return 0; } -static const struct of_device_id cros_ec_i2c_of_match[] = { +static const struct of_device_id cros_ec_i2c_of_match[] __maybe_unused = { { .compatible = "google,cros-ec-i2c-tunnel" }, {}, }; MODULE_DEVICE_TABLE(of, cros_ec_i2c_of_match); -static const struct acpi_device_id cros_ec_i2c_tunnel_acpi_id[] = { +static const struct acpi_device_id cros_ec_i2c_tunnel_acpi_id[] __maybe_unused = { { "GOOG0012", 0 }, { } };