From ca36b1ba8c92cbab6f6568283071262592603d59 Mon Sep 17 00:00:00 2001 From: Thierry Reding Date: Mon, 21 Jan 2013 11:09:20 +0100 Subject: [PATCH] thermal: Convert to devm_ioremap_resource() Convert all uses of devm_request_and_ioremap() to the newly introduced devm_ioremap_resource() which provides more consistent error handling. devm_ioremap_resource() provides its own error messages so all explicit error messages can be removed from the failure code paths. Signed-off-by: Thierry Reding Cc: Zhang Rui Signed-off-by: Greg Kroah-Hartman --- drivers/thermal/exynos_thermal.c | 8 +++----- 1 file changed, 3 insertions(+), 5 deletions(-) diff --git a/drivers/thermal/exynos_thermal.c b/drivers/thermal/exynos_thermal.c index 224751e9f5ff..bada1308318b 100644 --- a/drivers/thermal/exynos_thermal.c +++ b/drivers/thermal/exynos_thermal.c @@ -866,11 +866,9 @@ static int exynos_tmu_probe(struct platform_device *pdev) return -ENOENT; } - data->base = devm_request_and_ioremap(&pdev->dev, data->mem); - if (!data->base) { - dev_err(&pdev->dev, "Failed to ioremap memory\n"); - return -ENODEV; - } + data->base = devm_ioremap_resource(&pdev->dev, data->mem); + if (IS_ERR(data->base)) + return PTR_ERR(data->base); ret = devm_request_irq(&pdev->dev, data->irq, exynos_tmu_irq, IRQF_TRIGGER_RISING, "exynos-tmu", data); -- 2.34.1