1 files changed, 4 insertions, 5 deletions

diff --git a/drivers/watchdog/s3c2410_wdt.c b/drivers/watchdog/s3c2410_wdt.c
index e4cebef55177..300932580ded 100644
--- a/drivers/watchdog/s3c2410_wdt.c
+++ b/drivers/watchdog/s3c2410_wdt.c
@@ -63,7 +63,7 @@ module_param(nowayout,    int, 0);
 module_param(soft_noboot, int, 0);
 module_param(debug,       int, 0);
 
-MODULE_PARM_DESC(tmr_margin, "Watchdog tmr_margin in seconds. default="
+MODULE_PARM_DESC(tmr_margin, "Watchdog tmr_margin in seconds. (default="
                 __MODULE_STRING(CONFIG_S3C2410_WATCHDOG_DEFAULT_TIME) ")");
 MODULE_PARM_DESC(tmr_atboot,
                 "Watchdog is started at boot time if set to 1, default="
@@ -71,8 +71,8 @@ MODULE_PARM_DESC(tmr_atboot,
 MODULE_PARM_DESC(nowayout, "Watchdog cannot be stopped once started (default="
                         __MODULE_STRING(WATCHDOG_NOWAYOUT) ")");
 MODULE_PARM_DESC(soft_noboot, "Watchdog action, set to 1 to ignore reboots, "
-                        "0 to reboot (default depends on ONLY_TESTING)");
-MODULE_PARM_DESC(debug, "Watchdog debug, set to >1 for debug, (default 0)");
+                        "0 to reboot (default 0)");
+MODULE_PARM_DESC(debug, "Watchdog debug, set to >1 for debug (default 0)");
 
 static unsigned long open_lock;
 static struct device    *wdt_dev;       /* platform device attached to */
@@ -426,8 +426,7 @@ static int __devinit s3c2410wdt_probe(struct platform_device *pdev)
         wdt_mem = request_mem_region(res->start, size, pdev->name);
         if (wdt_mem == NULL) {
                 dev_err(dev, "failed to get memory region\n");
-                ret = -ENOENT;
-                goto err_req;
+                return -EBUSY;
         }
 
         wdt_base = ioremap(res->start, size);