usb: chipidea: core: switch over to devm_ioremap_resource
switch over to the newly added devm_ioremap_resource
which provides more consistent error messages.
Signed-off-by: Felipe Balbi <balbi@ti.com>
Signed-off-by: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
diff --git a/drivers/usb/chipidea/core.c b/drivers/usb/chipidea/core.c
index 77963b6..42f2249 100644
--- a/drivers/usb/chipidea/core.c
+++ b/drivers/usb/chipidea/core.c
@@ -407,11 +407,9 @@
return -ENODEV;
}
- base = devm_request_and_ioremap(dev, res);
- if (!base) {
- dev_err(dev, "can't request and ioremap resource\n");
- return -ENOMEM;
- }
+ base = devm_ioremap_resource(dev, res);
+ if (IS_ERR(base))
+ return PTR_ERR(base);
ci = devm_kzalloc(dev, sizeof(*ci), GFP_KERNEL);
if (!ci) {