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([178.197.222.113]) by smtp.gmail.com with ESMTPSA id g11-20020a170906868b00b0099bca8b9a31sm742180ejx.100.2023.08.10.03.39.08 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 10 Aug 2023 03:39:09 -0700 (PDT) From: Krzysztof Kozlowski To: Alessandro Zummo , Alexandre Belloni , Paul Cercueil , linux-rtc@vger.kernel.org, linux-kernel@vger.kernel.org, linux-mips@vger.kernel.org Cc: Andi Shyti , Krzysztof Kozlowski Subject: [PATCH 4/4] rtc: rs5c372: fix Wvoid-pointer-to-enum-cast warning Date: Thu, 10 Aug 2023 12:39:02 +0200 Message-Id: <20230810103902.151145-4-krzysztof.kozlowski@linaro.org> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20230810103902.151145-1-krzysztof.kozlowski@linaro.org> References: <20230810103902.151145-1-krzysztof.kozlowski@linaro.org> 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 autolearn=ham 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: INBOX X-GMAIL-THRID: 1773845580790010132 X-GMAIL-MSGID: 1773845580790010132 'type' is an enum, thus cast of pointer on 64-bit compile test with W=1 causes: rtc-rs5c372.c:829:19: error: cast to smaller integer type 'enum rtc_type' from 'const void *' [-Werror,-Wvoid-pointer-to-enum-cast] Signed-off-by: Krzysztof Kozlowski --- drivers/rtc/rtc-rs5c372.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/rtc/rtc-rs5c372.c b/drivers/rtc/rtc-rs5c372.c index a5a6c8772ecd..6df3d25345ac 100644 --- a/drivers/rtc/rtc-rs5c372.c +++ b/drivers/rtc/rtc-rs5c372.c @@ -826,8 +826,7 @@ static int rs5c372_probe(struct i2c_client *client) rs5c372->client = client; i2c_set_clientdata(client, rs5c372); if (client->dev.of_node) { - rs5c372->type = (enum rtc_type) - of_device_get_match_data(&client->dev); + rs5c372->type = (uintptr_t)of_device_get_match_data(&client->dev); } else { const struct i2c_device_id *id = i2c_match_id(rs5c372_id, client); rs5c372->type = id->driver_data;