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 <thierry.red...@avionic-design.de>
Cc: Zhang Rui <rui.zh...@intel.com>
Cc: linux...@vger.kernel.org
---
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 224751e..bada130 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);
--
1.8.1.1
--
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