udf: convert udf_stamp_to_time to return struct timespec
Signed-off-by: Marcin Slusarz <marcin.slusarz@gmail.com>
Signed-off-by: Jan Kara <jack@suse.cz>
diff --git a/fs/udf/udftime.c b/fs/udf/udftime.c
index ce59573..12fae6c 100644
--- a/fs/udf/udftime.c
+++ b/fs/udf/udftime.c
@@ -85,7 +85,7 @@
#define SECS_PER_HOUR (60 * 60)
#define SECS_PER_DAY (SECS_PER_HOUR * 24)
-time_t *udf_stamp_to_time(time_t *dest, long *dest_usec, kernel_timestamp src)
+struct timespec *udf_stamp_to_time(struct timespec *dest, kernel_timestamp src)
{
int yday;
uint8_t type = src.typeAndTimezone >> 12;
@@ -97,23 +97,20 @@
offset = (offset >> 4);
if (offset == -2047) /* unspecified offset */
offset = 0;
- } else {
+ } else
offset = 0;
- }
if ((src.year < EPOCH_YEAR) ||
(src.year >= EPOCH_YEAR + MAX_YEAR_SECONDS)) {
- *dest = -1;
- *dest_usec = -1;
return NULL;
}
- *dest = year_seconds[src.year - EPOCH_YEAR];
- *dest -= offset * 60;
+ dest->tv_sec = year_seconds[src.year - EPOCH_YEAR];
+ dest->tv_sec -= offset * 60;
yday = ((__mon_yday[__isleap(src.year)][src.month - 1]) + src.day - 1);
- *dest += (((yday * 24) + src.hour) * 60 + src.minute) * 60 + src.second;
- *dest_usec = src.centiseconds * 10000 +
- src.hundredsOfMicroseconds * 100 + src.microseconds;
+ dest->tv_sec += (((yday * 24) + src.hour) * 60 + src.minute) * 60 + src.second;
+ dest->tv_nsec = 1000 * (src.centiseconds * 10000 +
+ src.hundredsOfMicroseconds * 100 + src.microseconds);
return dest;
}
