Use the newly introduced devm_ioremap_resource() instead of
devm_request_and_ioremap() 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: Sachin Kamat <sachin.ka...@linaro.org>
Cc: Roger Quadros <rog...@ti.com>
---
drivers/mfd/omap-usb-tll.c | 9 +++------
1 file changed, 3 insertions(+), 6 deletions(-)
diff --git a/drivers/mfd/omap-usb-tll.c b/drivers/mfd/omap-usb-tll.c
index 0aef1a7..f3b0365 100644
--- a/drivers/mfd/omap-usb-tll.c
+++ b/drivers/mfd/omap-usb-tll.c
@@ -235,12 +235,9 @@ static int usbtll_omap_probe(struct platform_device *pdev)
tll->pdata = pdata;
res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- base = devm_request_and_ioremap(dev, res);
- if (!base) {
- ret = -EADDRNOTAVAIL;
- dev_err(dev, "Resource request/ioremap failed:%d\n", ret);
- return ret;
- }
+ base = devm_ioremap_resource(dev, res);
+ if (IS_ERR(base))
+ return PTR_ERR(base);
platform_set_drvdata(pdev, tll);
pm_runtime_enable(dev);
--
1.7.9.5
--
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