Merge branch 'nfs-for-3.3' of git://git.linux-nfs.org/projects/trondmy/linux-nfs

[firefly-linux-kernel-4.4.55.git] / drivers / watchdog / mpc8xxx_wdt.c

diff --git a/drivers/watchdog/mpc8xxx_wdt.c b/drivers/watchdog/mpc8xxx_wdt.c
index 528bceb220fd5783383d8575e99ff2099fdbdd95..eed5436ffb512dd75b54f3c10a97040f71a0c71d 100644 (file)
--- a/drivers/watchdog/mpc8xxx_wdt.c
+++ b/drivers/watchdog/mpc8xxx_wdt.c
@@ -185,17 +185,20 @@ static struct miscdevice mpc8xxx_wdt_miscdev = {
        .fops   = &mpc8xxx_wdt_fops,
 };
 
+static const struct of_device_id mpc8xxx_wdt_match[];
 static int __devinit mpc8xxx_wdt_probe(struct platform_device *ofdev)
 {
        int ret;
+       const struct of_device_id *match;
        struct device_node *np = ofdev->dev.of_node;
        struct mpc8xxx_wdt_type *wdt_type;
        u32 freq = fsl_get_sys_freq();
        bool enabled;
 
-       if (!ofdev->dev.of_match)
+       match = of_match_device(mpc8xxx_wdt_match, &ofdev->dev);
+       if (!match)
                return -EINVAL;
-       wdt_type = ofdev->dev.of_match->data;
+       wdt_type = match->data;
 
        if (!freq || freq == -1)
                return -EINVAL;