ACPI: elide a non-zero test on a result that is never 0

thermal_cooling_device_register used to return NULL if THERMAL is "n".
As the ACPI fan, processor and video drivers SELECT the generic
thermal in PATCH 01, this is not a problem any more.

Signed-off-by: Julia Lawall <julia@diku.dk>
Signed-off-by: Zhang Rui <rui.zhang@intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>

1 files changed, 15 insertions, 16 deletions

diff --git a/drivers/acpi/processor_core.c b/drivers/acpi/processor_core.c
index a825b431b64..ea5f628dcc1 100644
--- a/drivers/acpi/processor_core.c
+++ b/drivers/acpi/processor_core.c
@@ -674,22 +674,21 @@ static int __cpuinit acpi_processor_start(struct acpi_device *device)
                 result = PTR_ERR(pr->cdev);
                 goto end;
         }
-        if (pr->cdev) {
-                printk(KERN_INFO PREFIX
-                        "%s is registered as cooling_device%d\n",
-                        device->dev.bus_id, pr->cdev->id);
-
-                result = sysfs_create_link(&device->dev.kobj,
-                                           &pr->cdev->device.kobj,
-                                           "thermal_cooling");
-                if (result)
-                        return result;
-                result = sysfs_create_link(&pr->cdev->device.kobj,
-                                           &device->dev.kobj,
-                                           "device");
-                if (result)
-                        return result;
-        }
+
+        printk(KERN_INFO PREFIX
+                "%s is registered as cooling_device%d\n",
+                device->dev.bus_id, pr->cdev->id);
+
+        result = sysfs_create_link(&device->dev.kobj,
+                                   &pr->cdev->device.kobj,
+                                   "thermal_cooling");
+        if (result)
+                printk(KERN_ERR PREFIX "Create sysfs link\n");
+        result = sysfs_create_link(&pr->cdev->device.kobj,
+                                   &device->dev.kobj,
+                                   "device");
+        if (result)
+                printk(KERN_ERR PREFIX "Create sysfs link\n");
 
         if (pr->flags.throttling) {
                 printk(KERN_INFO PREFIX "%s [%s] (supports",