Use %ptSp instead of open coded variants to print content of
struct timespec64 in human readable format.

Reviewed-by: Christian König <christian.koenig@amd.com>
Acked-by: Sumit Semwal <sumit.semwal@linaro.org>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
---
 drivers/dma-buf/sync_debug.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/dma-buf/sync_debug.c b/drivers/dma-buf/sync_debug.c
index 67cd69551e42..9e5d662cd4e8 100644
--- a/drivers/dma-buf/sync_debug.c
+++ b/drivers/dma-buf/sync_debug.c
@@ -59,7 +59,7 @@ static void sync_print_fence(struct seq_file *s,
 		struct timespec64 ts64 =
 			ktime_to_timespec64(fence->timestamp);
 
-		seq_printf(s, "@%lld.%09ld", (s64)ts64.tv_sec, ts64.tv_nsec);
+		seq_printf(s, "@%ptSp", &ts64);
 	}
 
 	seq_printf(s, ": %lld", fence->seqno);
-- 
2.50.1