From: Bartosz Golaszewski <[email protected]> There's no need to use the nocache variant of ioremap(). Switch to using devm_platform_ioremap_resource().
Signed-off-by: Bartosz Golaszewski <[email protected]> --- drivers/gpio/gpio-htc-egpio.c | 9 ++------- 1 file changed, 2 insertions(+), 7 deletions(-) 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; -- 2.23.0
