From 1135ee4af74078a92b343e0fea08814c077d512c Mon Sep 17 00:00:00 2001 From: Bartosz Golaszewski Date: Wed, 2 Oct 2019 18:53:57 +0200 Subject: gpio: htc-egpio: use devm_platform_ioremap_resource() There's no need to use the nocache variant of ioremap(). Switch to using devm_platform_ioremap_resource(). Signed-off-by: Bartosz Golaszewski Reviewed-by: Linus Walleij --- drivers/gpio/gpio-htc-egpio.c | 9 ++------- 1 file changed, 2 insertions(+), 7 deletions(-) (limited to 'drivers/gpio/gpio-htc-egpio.c') diff --git a/drivers/gpio/gpio-htc-egpio.c b/drivers/gpio/gpio-htc-egpio.c index 6eb56f7ab9c9..2d4b0b888f66 100644 --- a/drivers/gpio/gpio-htc-egpio.c +++ b/drivers/gpio/gpio-htc-egpio.c @@ -281,14 +281,9 @@ static int __init egpio_probe(struct platform_device *pdev) ei->chained_irq = res->start; /* Map egpio chip into virtual address space. */ - res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - if (!res) + ei->base_addr = devm_platform_ioremap_resource(pdev, 0); + if (IS_ERR(ei->base_addr)) goto fail; - ei->base_addr = devm_ioremap_nocache(&pdev->dev, res->start, - resource_size(res)); - if (!ei->base_addr) - goto fail; - pr_debug("EGPIO phys=%08x virt=%p\n", (u32)res->start, ei->base_addr); if ((pdata->bus_width != 16) && (pdata->bus_width != 32)) goto fail; -- cgit v1.2.3-59-g8ed1b