From mboxrd@z Thu Jan 1 00:00:00 1970 From: Wolfram Sang Subject: [PATCH 06/27] drivers/i2c/busses: don't check resource with devm_ioremap_resource Date: Tue, 23 Jul 2013 20:01:39 +0200 Message-ID: <1374602524-3398-7-git-send-email-wsa@the-dreams.de> References: <1374602524-3398-1-git-send-email-wsa@the-dreams.de> Return-path: In-Reply-To: <1374602524-3398-1-git-send-email-wsa@the-dreams.de> Sender: linux-kernel-owner@vger.kernel.org To: linux-kernel@vger.kernel.org Cc: Wolfram Sang , Linus Walleij , linux-arm-kernel@lists.infradead.org, linux-i2c@vger.kernel.org List-Id: linux-i2c@vger.kernel.org devm_ioremap_resource does sanity checks on the given resource. No need to duplicate this in the driver. Signed-off-by: Wolfram Sang --- Please apply via the subsystem-tree. drivers/i2c/busses/i2c-stu300.c | 3 --- 1 file changed, 3 deletions(-) diff --git a/drivers/i2c/busses/i2c-stu300.c b/drivers/i2c/busses/i2c-stu300.c index d1a6b20..ded21cf 100644 --- a/drivers/i2c/busses/i2c-stu300.c +++ b/drivers/i2c/busses/i2c-stu300.c @@ -884,9 +884,6 @@ stu300_probe(struct platform_device *pdev) dev->pdev = pdev; res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - if (!res) - return -ENOENT; - dev->virtbase = devm_ioremap_resource(&pdev->dev, res); dev_dbg(&pdev->dev, "initialize bus device I2C%d on virtual " "base %p\n", bus_nr, dev->virtbase); -- 1.7.10.4