Staging: android: fix build error on 64bit boxes

ktime_t isn't ment to directly access on all arches, so use the proper
conversion functions instead to figure out what time is remaining.

Reported-by: Randy Dunlap <randy.dunlap@oracle.com>
Cc: Arve Hjønnevåg <arve@android.com>
Cc: Mike Lockwood <lockwood@android.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

diff --git a/drivers/staging/android/timed_gpio.c b/drivers/staging/android/timed_gpio.c
index b41b20e..903270c 100644 (file)
--- a/drivers/staging/android/timed_gpio.c
+++ b/drivers/staging/android/timed_gpio.c
@@ -49,7 +49,8 @@ static ssize_t gpio_enable_show(struct device *dev, struct device_attribute *att
 
        if (hrtimer_active(&gpio_data->timer)) {
                ktime_t r = hrtimer_get_remaining(&gpio_data->timer);
-               remaining = r.tv.sec * 1000 + r.tv.nsec / 1000000;
+               struct timeval t = ktime_to_timeval(r);
+               remaining = t.tv_sec * 1000 + t.tv_usec;
        } else
                remaining = 0;