ipmi/bt-bmc: remove redundant return value check of platform_get_resource()

Remove unneeded error handling on the result of a call
to platform_get_resource() when the value is passed to
devm_ioremap_resource().

Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com>
Acked-by: Cédric Le Goater <clg@kaod.org>
Signed-off-by: Corey Minyard <cminyard@mvista.com>

diff --git a/drivers/char/ipmi/bt-bmc.c b/drivers/char/ipmi/bt-bmc.c
index de64bf1..b49e613 100644 (file)
--- a/drivers/char/ipmi/bt-bmc.c
+++ b/drivers/char/ipmi/bt-bmc.c
@@ -432,11 +432,6 @@ static int bt_bmc_probe(struct platform_device *pdev)
        dev_set_drvdata(&pdev->dev, bt_bmc);
 
        res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-       if (!res) {
-               dev_err(dev, "Unable to find resources\n");
-               return -ENXIO;
-       }
-
        bt_bmc->base = devm_ioremap_resource(&pdev->dev, res);
        if (IS_ERR(bt_bmc->base))
                return PTR_ERR(bt_bmc->base);