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([178.197.222.113]) by smtp.gmail.com with ESMTPSA id m8-20020a056402050800b0051ff2b6139esm538889edv.5.2023.08.10.02.12.49 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 10 Aug 2023 02:12:50 -0700 (PDT) From: Krzysztof Kozlowski To: Sanjay R Mehta , Mark Brown , Daniel Mack , Haojian Zhuang , Robert Jarzmik , linux-spi@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org Cc: Andi Shyti , Krzysztof Kozlowski Subject: [PATCH net-next 1/3] spi: sc18is602: fix Wvoid-pointer-to-enum-cast warning Date: Thu, 10 Aug 2023 11:12:45 +0200 Message-Id: <20230810091247.70149-1-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_BLOCKED, 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: 1773837261678566742 X-GMAIL-MSGID: 1773837261678566742 'id' is an enum, thus cast of pointer on 64-bit compile test with W=1 causes: spi-sc18is602.c:269:12: error: cast to smaller integer type 'enum chips' from 'const void *' [-Werror,-Wvoid-pointer-to-enum-cast] Signed-off-by: Krzysztof Kozlowski --- drivers/spi/spi-sc18is602.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/spi/spi-sc18is602.c b/drivers/spi/spi-sc18is602.c index c67a24daaaf9..9f98bf350697 100644 --- a/drivers/spi/spi-sc18is602.c +++ b/drivers/spi/spi-sc18is602.c @@ -266,7 +266,7 @@ static int sc18is602_probe(struct i2c_client *client) hw->ctrl = 0xff; if (client->dev.of_node) - hw->id = (enum chips)of_device_get_match_data(&client->dev); + hw->id = (uintptr_t)of_device_get_match_data(&client->dev); else hw->id = id->driver_data;