This patch adds the of_match_table to enable s3c2410-wdt driver to be probed when watchdog device node is found in the device tree.
Signed-off-by: Thomas Abraham thomas.abraham@linaro.org --- drivers/watchdog/s3c2410_wdt.c | 10 ++++++++++ 1 files changed, 10 insertions(+), 0 deletions(-)
diff --git a/drivers/watchdog/s3c2410_wdt.c b/drivers/watchdog/s3c2410_wdt.c index ae53662..a9edd50 100644 --- a/drivers/watchdog/s3c2410_wdt.c +++ b/drivers/watchdog/s3c2410_wdt.c @@ -592,6 +592,13 @@ static int s3c2410wdt_resume(struct platform_device *dev) #define s3c2410wdt_resume NULL #endif /* CONFIG_PM */
+#ifdef CONFIG_OF +static const struct of_device_id s3c2410_wdt_match[] = { + { .compatible = "samsung,s3c2410-wdt" }, + {}, +}; +MODULE_DEVICE_TABLE(of, s3c2410_wdt_match); +#endif
static struct platform_driver s3c2410wdt_driver = { .probe = s3c2410wdt_probe, @@ -602,6 +609,9 @@ static struct platform_driver s3c2410wdt_driver = { .driver = { .owner = THIS_MODULE, .name = "s3c2410-wdt", +#ifdef CONFIG_OF + .of_match_table = s3c2410_wdt_match, +#endif }, };