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Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.1.0 MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: quoted-printable X-Provags-ID: V03:K1:FSXYSJXSqpG5FQ0Yy9xUAQkmypljm0MuAK4xnRLwb3zYKkW+0K4 kdPAcwVo/hXo7jn16R4y5zfM6nJLAru5hBSLQlLB2Rpa5IW/E2TESbkhp+kl0ag+FbxoIyP DVUSNuvCzruICgYRp/nOFPvX10DveUOnyPNhMizuxDYauTqtf9q+eEntNJCdypcv3xs1R45 BkGcmnMfs2f0yz1y50NTQ== X-UI-Out-Filterresults: notjunk:1;V03:K0:B06/QBIJIdE=:TvFOfESuat+rpiJIuAz8Nq S1xexZUZ2aEZIXsOA7yLGLMCSvvjm6aj+FReYBTdW7amxL+wcMM8qC4gc34ZgtdHeG0KnhRvC kgoH/scwHw6Wec54+6qm2eWLtJBJqB+0Ky4U6uHiN3aZwqu1CTu+PUji4oXxEohwMnWEP6PrR fMe3rEhhZXzCQLEq7qICJzyqbNOLYqaDtpltiQ1vf9pm7BLoe35YUqQg/YDCdKE3CfsNNd0/U uRUcBu4AjnYVUbwZJ3VjpVcOZgGnu2MWOipCvtTvIf2lZAYPFVaw7V68RnKiFZksbK6ZRry+C JOQ2F/w9FHFpCAdxCdCjL3uvJ9ROD99hc6/mqAvhhWnu8FcFK8IWbi6HHsvgHT62PONJcus7o b7A1/rCkDxxeCDu3LxUtoRYYJkzOWOs/WKrId0xJo1/IlbQOmpJlRBy6JZ/r3ONYb0B9p+uPq thcrC7jF1nlLW3IBAFbYGOWJiEYURx7jsqouQ/0VHkucJhKmv03Y66aK8G6Z+mgjbVy7AtnTQ 1S30M2Q+K+YzXH1SEGhUsdVSCK77V+JuW+lDX89/rdqBSkDpsyMHqej5ZUHv7WrJUZKlr9xd5 CdmX/pJTcy+xa/JLDN2rCpLATks0BdonXxTqhRgfL6tTWfkJm9pwVksZ4RUvz4lx+20b/Q1qh 7M4uhGkJ9k3qOXcIQzBGROgnytTa1hlAsV7X7DQ+OqQFVEfRNfUUkch0zULXqM0WzhCGZ/UzC JWTNohkDbGp7wxaDXy8wJAuWz64dPX35BiKHiZUVuwF/Cw+SrMjVueXhB15QqSdntEbrVA+XI o3r3pia7nDafdQeB7SdPhsve/gab4M3qzDE4lYJCGHW4qDFZMdecixuB1+gsKrq3U/JmZ3ING zce/R9RplHEaoxavCLSf3P7o3EQKeRf/aEG+IBN/cZTEDI0Lqwy51PgzMcGcbOyH6WJw24kNC zaSEWKvJQ2eWvBgybSiE1WbSPCQ6ZoVMPa9BSC2N+IA98Eek978sBUJcdvAMMzH57DyInBfqb ZE8OOOcMSC1jdWHdRpszEGxL8d6k/CLRqv4eTvHnWVbUqoWmTeUBzAVgW/3NP+X3mSMjCQh0W znk7z9S67LrqHHDJ76H+0KzfX6oFKur050GMBdQTsauJIOKJf8P8jf8adFJ1OYu7ZC5Vbcy1E W6j3zsXN2sX1Ox3zDbzkCHS0Ry5c64f5xAxbiQqxOh129YKX5RAl5BGWVxyZ/lmlFynRi/CPh nSyvtfho4ADLi0M5aifDGgS+pThYNVb4wbhB3pyJ8+MAKmvJXxCWCQNvBcgk= Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Markus Elfring Date: Sat, 21 Sep 2019 13:43:07 +0200 Simplify this function implementation by using a known wrapper function. This issue was detected by using the Coccinelle software. Signed-off-by: Markus Elfring =2D-- drivers/rtc/rtc-r7301.c | 7 +------ 1 file changed, 1 insertion(+), 6 deletions(-) diff --git a/drivers/rtc/rtc-r7301.c b/drivers/rtc/rtc-r7301.c index 2498278853af..aaf1b95e3990 100644 =2D-- a/drivers/rtc/rtc-r7301.c +++ b/drivers/rtc/rtc-r7301.c @@ -354,21 +354,16 @@ static void rtc7301_init(struct rtc7301_priv *priv) static int __init rtc7301_rtc_probe(struct platform_device *dev) { - struct resource *res; void __iomem *regs; struct rtc7301_priv *priv; struct rtc_device *rtc; int ret; - res =3D platform_get_resource(dev, IORESOURCE_MEM, 0); - if (!res) - return -ENODEV; - priv =3D devm_kzalloc(&dev->dev, sizeof(*priv), GFP_KERNEL); if (!priv) return -ENOMEM; - regs =3D devm_ioremap_resource(&dev->dev, res); + regs =3D devm_platform_ioremap_resource(dev, 0); if (IS_ERR(regs)) return PTR_ERR(regs); =2D- 2.23.0