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([178.197.222.113]) by smtp.gmail.com with ESMTPSA id qn17-20020a170907211100b00992b510089asm797018ejb.84.2023.08.10.04.19.15 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 10 Aug 2023 04:19:16 -0700 (PDT) From: Krzysztof Kozlowski To: Liam Girdwood , Mark Brown , linux-kernel@vger.kernel.org Cc: Andi Shyti , Krzysztof Kozlowski Subject: [PATCH 1/3] regulator: ltc3589: Fix Wvoid-pointer-to-enum-cast warning Date: Thu, 10 Aug 2023 13:19:12 +0200 Message-Id: <20230810111914.204847-1-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: 1773845503152023025 X-GMAIL-MSGID: 1773845503152023025 'variant' is an enum, thus cast of pointer on 64-bit compile test with W=1 causes: ltc3589.c:394:22: error: cast to smaller integer type 'enum ltc3589_variant' from 'const void *' [-Werror,-Wvoid-pointer-to-enum-cast] Signed-off-by: Krzysztof Kozlowski --- drivers/regulator/ltc3589.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/regulator/ltc3589.c b/drivers/regulator/ltc3589.c index cf931b8c36dc..d892c2a5df7b 100644 --- a/drivers/regulator/ltc3589.c +++ b/drivers/regulator/ltc3589.c @@ -391,8 +391,7 @@ static int ltc3589_probe(struct i2c_client *client) i2c_set_clientdata(client, ltc3589); if (client->dev.of_node) - ltc3589->variant = (enum ltc3589_variant) - of_device_get_match_data(&client->dev); + ltc3589->variant = (uintptr_t)of_device_get_match_data(&client->dev); else ltc3589->variant = id->driver_data; ltc3589->dev = dev;