Get rid of unused variable warning in drivers/pci/hotplug/pci_hotplug_core.c

[linux-2.6] / drivers / pci / hotplug / cpcihp_generic.c

diff --git a/drivers/pci/hotplug/cpcihp_generic.c b/drivers/pci/hotplug/cpcihp_generic.c
index e847f0d6c7fea74dd00e3a757a7c2ea8b4e2d159..f3852a6b74eada8b19bc732faf27b383897a9075 100644 (file)
--- a/drivers/pci/hotplug/cpcihp_generic.c
+++ b/drivers/pci/hotplug/cpcihp_generic.c
@@ -84,7 +84,7 @@ static int __init validate_parameters(void)
 
        if(!bridge) {
                info("not configured, disabling.");
-               return 1;
+               return -EINVAL;
        }
        str = bridge;
        if(!*str)
@@ -147,7 +147,7 @@ static int __init cpcihp_generic_init(void)
 
        info(DRIVER_DESC " version: " DRIVER_VERSION);
        status = validate_parameters();
-       if(status != 0)
+       if (status)
                return status;
 
        r = request_region(port, 1, "#ENUM hotswap signal register");