of/watchdog: gef_wdt.c: fix build breakage

[sfrench/cifs-2.6.git] / drivers / watchdog / s3c2410_wdt.c

diff --git a/drivers/watchdog/s3c2410_wdt.c b/drivers/watchdog/s3c2410_wdt.c
index e4cebef55177f62e3067e0b2a7195f76ee03d725..300932580ded93e26e38f3dfaa1c0583d0b89976 100644 (file)
--- 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);