staging: unisys: remove some dead code

queue_delayed_work() returns bool, not negative error codes. It returns false if the work has already been queued or true otherwise. Since we don't care about that, we can just remove the test.

Signed-off-by Dan Carpenter <[email protected]>

drivers/staging/unisys/visorbus/visorchipset.c +2 -7

index 07594f4..ff2bd077 100644
@@ -2310,13 +2310,8 @@ visorchipset_init(struct acpi_device *acpi_device)
 	}
 	most_recent_message_jiffies = jiffies;
 	poll_jiffies = POLLJIFFIES_CONTROLVMCHANNEL_FAST;
-	rc = queue_delayed_work(periodic_controlvm_workqueue,
-				&periodic_controlvm_work, poll_jiffies);
-	if (rc < 0) {
-		POSTCODE_LINUX_2(QUEUE_DELAYED_WORK_PC,
-				 DIAG_SEVERITY_ERR);
-		goto cleanup;
-	}
+	queue_delayed_work(periodic_controlvm_workqueue,
+			   &periodic_controlvm_work, poll_jiffies);
 
 	visorchipset_platform_device.dev.devt = major_dev;
 	if (platform_device_register(&visorchipset_platform_device) < 0) {

queue_delayed_work() returns bool, not negative error codes. It returns false if the work has already been queued or true otherwise. Since we don't care about that, we can just remove the test.

Signed-off-by Dan Carpenter <[email protected]>