From mboxrd@z Thu Jan 1 00:00:00 1970 From: Krzysztof Kozlowski Subject: [PATCH v3 3/3] i2c: highlander: Use proper printk format for size_t Date: Wed, 15 Jan 2020 21:02:50 +0100 Message-ID: <20200115200250.10849-3-krzk@kernel.org> References: <20200115200250.10849-1-krzk@kernel.org> Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Return-path: Received: from mail.kernel.org ([198.145.29.99]:60354 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726566AbgAOUDS (ORCPT ); Wed, 15 Jan 2020 15:03:18 -0500 In-Reply-To: <20200115200250.10849-1-krzk@kernel.org> Sender: linux-i2c-owner@vger.kernel.org List-Id: linux-i2c@vger.kernel.org To: Wolfram Sang Cc: Vladimir Zapolskiy , Sylvain Lemieux , Linus Walleij , Arnd Bergmann , linux-i2c@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Jean Delvare , Jarkko Nikula , Krzysztof Kozlowski size_t should be printed with its own format to be 64-bit friendly and fix warning when compiling on 64-bit platform (e.g. with COMPILE_TEST): drivers/i2c/busses/i2c-highlander.c: In function ‘highlander_i2c_smbus_xfer’: drivers/i2c/busses/i2c-highlander.c:325:22: warning: format ‘%d’ expects argument of type ‘int’, but argument 3 has type ‘size_t {aka long unsigned int}’ [-Wformat=] Signed-off-by: Krzysztof Kozlowski --- Changes since v2: 1. Rewrite incorrect commit msg. Changes since v1: 1. None --- drivers/i2c/busses/i2c-highlander.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/i2c/busses/i2c-highlander.c b/drivers/i2c/busses/i2c-highlander.c index abfe3094c047..803dad70e2a7 100644 --- a/drivers/i2c/busses/i2c-highlander.c +++ b/drivers/i2c/busses/i2c-highlander.c @@ -322,7 +322,7 @@ static int highlander_i2c_smbus_xfer(struct i2c_adapter *adap, u16 addr, tmp |= (SMMR_MODE0 | SMMR_MODE1); break; default: - dev_err(dev->dev, "unsupported xfer size %d\n", dev->buf_len); + dev_err(dev->dev, "unsupported xfer size %zu\n", dev->buf_len); return -EINVAL; } -- 2.17.1