From: YueHaibing Date: Wed, 16 Oct 2019 09:25:46 +0000 (+0800) Subject: char: xillybus: use devm_platform_ioremap_resource() to simplify code X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=482c86cc37b7fa884843ec37edd1847c5463e3a9;p=linux.git char: xillybus: use devm_platform_ioremap_resource() to simplify code Use devm_platform_ioremap_resource() to simplify the code a bit. This is detected by coccinelle. Signed-off-by: YueHaibing Acked-by: Eli Billauer Link: https://lore.kernel.org/r/20191016092546.26332-1-yuehaibing@huawei.com Signed-off-by: Greg Kroah-Hartman --- diff --git a/drivers/char/xillybus/xillybus_of.c b/drivers/char/xillybus/xillybus_of.c index bfafd8f5e8269..96b6de8a30e54 100644 --- a/drivers/char/xillybus/xillybus_of.c +++ b/drivers/char/xillybus/xillybus_of.c @@ -116,7 +116,6 @@ static int xilly_drv_probe(struct platform_device *op) struct xilly_endpoint *endpoint; int rc; int irq; - struct resource *res; struct xilly_endpoint_hardware *ephw = &of_hw; if (of_property_read_bool(dev->of_node, "dma-coherent")) @@ -129,9 +128,7 @@ static int xilly_drv_probe(struct platform_device *op) dev_set_drvdata(dev, endpoint); - res = platform_get_resource(op, IORESOURCE_MEM, 0); - endpoint->registers = devm_ioremap_resource(dev, res); - + endpoint->registers = devm_platform_ioremap_resource(op, 0); if (IS_ERR(endpoint->registers)) return PTR_ERR(endpoint->registers);