Messages in this thread Patch in this message | ![/](/images/icornerl.gif) | | From | Wolfram Sang <> | Subject | [PATCH 03/27] drivers/cpuidle: don't check resource with devm_ioremap_resource | Date | Tue, 23 Jul 2013 20:01:36 +0200 |
| |
devm_ioremap_resource does sanity checks on the given resource. No need to duplicate this in the driver.
Signed-off-by: Wolfram Sang <wsa@the-dreams.de> --- Please apply via the subsystem-tree.
drivers/cpuidle/cpuidle-kirkwood.c | 3 --- 1 file changed, 3 deletions(-)
diff --git a/drivers/cpuidle/cpuidle-kirkwood.c b/drivers/cpuidle/cpuidle-kirkwood.c index 521b0a7..2237135 100644 --- a/drivers/cpuidle/cpuidle-kirkwood.c +++ b/drivers/cpuidle/cpuidle-kirkwood.c @@ -60,9 +60,6 @@ static int kirkwood_cpuidle_probe(struct platform_device *pdev) struct resource *res; res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - if (res == NULL) - return -EINVAL; - ddr_operation_base = devm_ioremap_resource(&pdev->dev, res); if (IS_ERR(ddr_operation_base)) return PTR_ERR(ddr_operation_base); -- 1.7.10.4
| ![\](/images/icornerr.gif) |