watchdog: bcm281xx: Fix use of uninitialized spinlock.

[karo-tx-linux.git] / drivers / watchdog / bcm_kona_wdt.c

diff --git a/drivers/watchdog/bcm_kona_wdt.c b/drivers/watchdog/bcm_kona_wdt.c
index 6fce17d5b9f1a27f94e711d0e69d9844c920a91d..a5775dfd8d5fc226e31ca59abb172f504f7efcda 100644 (file)
--- a/drivers/watchdog/bcm_kona_wdt.c
+++ b/drivers/watchdog/bcm_kona_wdt.c
@@ -304,6 +304,8 @@ static int bcm_kona_wdt_probe(struct platform_device *pdev)
        if (!wdt)
                return -ENOMEM;
 
+       spin_lock_init(&wdt->lock);
+
        res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
        wdt->base = devm_ioremap_resource(dev, res);
        if (IS_ERR(wdt->base))
@@ -316,7 +318,6 @@ static int bcm_kona_wdt_probe(struct platform_device *pdev)
                return ret;
        }
 
-       spin_lock_init(&wdt->lock);
        platform_set_drvdata(pdev, wdt);
        watchdog_set_drvdata(&bcm_kona_wdt_wdd, wdt);
        bcm_kona_wdt_wdd.parent = &pdev->dev;