From mboxrd@z Thu Jan 1 00:00:00 1970 From: Krzysztof Kozlowski Subject: [PATCH 4/5] i2c: stu300: Use proper printk format for iomem pointer Date: Mon, 30 Dec 2019 18:27:50 +0100 Message-ID: <20191230172751.17985-4-krzk@kernel.org> References: <20191230172751.17985-1-krzk@kernel.org> Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Return-path: In-Reply-To: <20191230172751.17985-1-krzk@kernel.org> Sender: linux-kernel-owner@vger.kernel.org To: Vladimir Zapolskiy , Sylvain Lemieux , Linus Walleij , Wolfram Sang , Jean Delvare , Jarkko Nikula , Max Staudt , Juergen Fitschen , Elie Morisse , linux-i2c@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org Cc: Krzysztof Kozlowski List-Id: linux-i2c@vger.kernel.org iomem pointers should be printed with pointer format to hide the actual value and fix warnings when compiling on 64-bit platform (e.g. with COMPILE_TEST): drivers/i2c/busses/i2c-stu300.c: In function ‘stu300_wait_while_busy’: drivers/i2c/busses/i2c-stu300.c:446:76: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] Signed-off-by: Krzysztof Kozlowski --- drivers/i2c/busses/i2c-stu300.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/i2c/busses/i2c-stu300.c b/drivers/i2c/busses/i2c-stu300.c index 8c3e2d409d63..42e0a53e7fa4 100644 --- a/drivers/i2c/busses/i2c-stu300.c +++ b/drivers/i2c/busses/i2c-stu300.c @@ -444,7 +444,7 @@ static int stu300_wait_while_busy(struct stu300_dev *dev) "Attempt: %d\n", i+1); dev_err(&dev->pdev->dev, "base address = " - "0x%08x, reinit hardware\n", (u32) dev->virtbase); + "0x%p, reinit hardware\n", dev->virtbase); (void) stu300_init_hw(dev); } -- 2.17.1