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([178.197.222.113]) by smtp.gmail.com with ESMTPSA id v1-20020adff681000000b00313e2abfb8dsm1610969wrp.92.2023.08.10.02.59.25 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 10 Aug 2023 02:59:26 -0700 (PDT) From: Krzysztof Kozlowski To: Andrzej Hajda , Neil Armstrong , Robert Foss , Laurent Pinchart , Jonas Karlman , Jernej Skrabec , David Airlie , Daniel Vetter , Qiang Yu , dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org, lima@lists.freedesktop.org Cc: Andi Shyti , Krzysztof Kozlowski Subject: [PATCH 1/2] drm/bridge: adv7511: fix Wvoid-pointer-to-enum-cast warning Date: Thu, 10 Aug 2023 11:59:22 +0200 Message-Id: <20230810095923.123388-1-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: 1773839918577638814 X-GMAIL-MSGID: 1773840504628046831 'type' is an enum, thus cast of pointer on 64-bit compile test with W=1 causes: adv7511_drv.c:1214:19: error: cast to smaller integer type 'enum adv7511_type' from 'const void *' [-Werror,-Wvoid-pointer-to-enum-cast] Signed-off-by: Krzysztof Kozlowski Acked-by: Robert Foss --- drivers/gpu/drm/bridge/adv7511/adv7511_drv.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/bridge/adv7511/adv7511_drv.c b/drivers/gpu/drm/bridge/adv7511/adv7511_drv.c index 2611afd2c1c1..0e284f379602 100644 --- a/drivers/gpu/drm/bridge/adv7511/adv7511_drv.c +++ b/drivers/gpu/drm/bridge/adv7511/adv7511_drv.c @@ -1211,7 +1211,7 @@ static int adv7511_probe(struct i2c_client *i2c) adv7511->status = connector_status_disconnected; if (dev->of_node) - adv7511->type = (enum adv7511_type)of_device_get_match_data(dev); + adv7511->type = (uintptr_t)of_device_get_match_data(dev); else adv7511->type = id->driver_data;