diff options
Diffstat (limited to 'drivers/watchdog/s3c2410_wdt.c')
| -rw-r--r-- | drivers/watchdog/s3c2410_wdt.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/drivers/watchdog/s3c2410_wdt.c b/drivers/watchdog/s3c2410_wdt.c index 04e5a6de47d7..200ece5e2a22 100644 --- a/drivers/watchdog/s3c2410_wdt.c +++ b/drivers/watchdog/s3c2410_wdt.c @@ -40,6 +40,7 @@ #include <linux/cpufreq.h> #include <linux/slab.h> #include <linux/err.h> +#include <linux/of.h> #include <mach/map.h> @@ -201,7 +202,7 @@ static int s3c2410wdt_set_heartbeat(struct watchdog_device *wdd, unsigned timeou writel(count, wdt_base + S3C2410_WTDAT); writel(wtcon, wdt_base + S3C2410_WTCON); - wdd->timeout = timeout; + wdd->timeout = (count * divisor) / freq; return 0; } @@ -503,8 +504,6 @@ static const struct of_device_id s3c2410_wdt_match[] = { {}, }; MODULE_DEVICE_TABLE(of, s3c2410_wdt_match); -#else -#define s3c2410_wdt_match NULL #endif static struct platform_driver s3c2410wdt_driver = { @@ -516,7 +515,7 @@ static struct platform_driver s3c2410wdt_driver = { .driver = { .owner = THIS_MODULE, .name = "s3c2410-wdt", - .of_match_table = s3c2410_wdt_match, + .of_match_table = of_match_ptr(s3c2410_wdt_match), }, }; |