ktime: Get rid of the union

ktime is a union because the initial implementation stored the time in
scalar nanoseconds on 64 bit machine and in a endianess optimized timespec
variant for 32bit machines. The Y2038 cleanup removed the timespec variant
and switched everything to scalar nanoseconds. The union remained, but
become completely pointless.

Get rid of the union and just keep ktime_t as simple typedef of type s64.

The conversion was done with coccinelle and some manual mopping up.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Cc: Peter Zijlstra <peterz@infradead.org>

1 files changed, 2 insertions, 2 deletions

diff --git a/include/net/red.h b/include/net/red.h
index 76e0b5f922c6..208e718e16b9 100644
--- a/include/net/red.h
+++ b/include/net/red.h
@@ -207,7 +207,7 @@ static inline void red_set_parms(struct red_parms *p,
 
 static inline int red_is_idling(const struct red_vars *v)
 {
-        return v->qidlestart.tv64 != 0;
+        return v->qidlestart != 0;
 }
 
 static inline void red_start_of_idle_period(struct red_vars *v)
@@ -217,7 +217,7 @@ static inline void red_start_of_idle_period(struct red_vars *v)
 
 static inline void red_end_of_idle_period(struct red_vars *v)
 {
-        v->qidlestart.tv64 = 0;
+        v->qidlestart = 0;
 }
 
 static inline void red_restart(struct red_vars *v)