From mboxrd@z Thu Jan 1 00:00:00 1970 From: Saiyam Doshi Subject: [PATCH 3/3] i2c: qup: Use devm_platform_ioremap_resource helper Date: Tue, 17 Sep 2019 00:32:54 +0530 Message-ID: <20190916190254.GA14207@SD> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Content-Disposition: inline Sender: linux-kernel-owner@vger.kernel.org To: agross@kernel.org Cc: linux-arm-msm@vger.kernel.org, linux-i2c@vger.kernel.org, linux-kernel@vger.kernel.org List-Id: linux-i2c@vger.kernel.org Use devm_platform_ioremap_resource helper which wraps platform_get_resource() and devm_ioremap_resource() together. The semantic patch that makes this report is available in scripts/coccinelle/api/devm_platform_ioremap_resource.cocci. Found using - http://coccinelle.lip6.fr/ Signed-off-by: Saiyam Doshi --- drivers/i2c/busses/i2c-qup.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/i2c/busses/i2c-qup.c b/drivers/i2c/busses/i2c-qup.c index 23c4893512b2..2d21168f81a0 100644 --- a/drivers/i2c/busses/i2c-qup.c +++ b/drivers/i2c/busses/i2c-qup.c @@ -1663,7 +1663,6 @@ static int qup_i2c_probe(struct platform_device *pdev) static const int blk_sizes[] = {4, 16, 32}; struct qup_i2c_dev *qup; unsigned long one_bit_t; - struct resource *res; u32 io_mode, hw_ver, size; int ret, fs_div, hs_div; u32 src_clk_freq = DEFAULT_SRC_CLK; @@ -1760,8 +1759,7 @@ static int qup_i2c_probe(struct platform_device *pdev) return -EINVAL; } - res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - qup->base = devm_ioremap_resource(qup->dev, res); + qup->base = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(qup->base)) return PTR_ERR(qup->base); -- 2.20.1