Merge branch 'timers-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

Pull timer type cleanups from Thomas Gleixner:
 "This series does a tree wide cleanup of types related to
  timers/timekeeping.

   - Get rid of cycles_t and use a plain u64. The type is not really
     helpful and caused more confusion than clarity

   - Get rid of the ktime union. The union has become useless as we use
     the scalar nanoseconds storage unconditionally now. The 32bit
     timespec alike storage got removed due to the Y2038 limitations
     some time ago.

     That leaves the odd union access around for no reason. Clean it up.

  Both changes have been done with coccinelle and a small amount of
  manual mopping up"

* 'timers-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
  ktime: Get rid of ktime_equal()
  ktime: Cleanup ktime_set() usage
  ktime: Get rid of the union
  clocksource: Use a plain u64 instead of cycle_t

drivers/irqchip/irq-mips-gic.c

@@ -152,12 +152,12 @@ static inline void gic_map_to_vpe(unsigned int intr, unsigned int vpe)
 }
 
 #ifdef CONFIG_CLKSRC_MIPS_GIC
-cycle_t gic_read_count(void)
+u64 gic_read_count(void)
 {
 	unsigned int hi, hi2, lo;
 
 	if (mips_cm_is64)
-		return (cycle_t)gic_read(GIC_REG(SHARED, GIC_SH_COUNTER));
+		return (u64)gic_read(GIC_REG(SHARED, GIC_SH_COUNTER));
 
 	do {
 		hi = gic_read32(GIC_REG(SHARED, GIC_SH_COUNTER_63_32));
@@ -165,7 +165,7 @@ cycle_t gic_read_count(void)
 		hi2 = gic_read32(GIC_REG(SHARED, GIC_SH_COUNTER_63_32));
 	} while (hi2 != hi);
 
-	return (((cycle_t) hi) << 32) + lo;
+	return (((u64) hi) << 32) + lo;
 }
 
 unsigned int gic_get_count_width(void)
@@ -179,7 +179,7 @@ unsigned int gic_get_count_width(void)
 	return bits;
 }
 
-void gic_write_compare(cycle_t cnt)
+void gic_write_compare(u64 cnt)
 {
 	if (mips_cm_is64) {
 		gic_write(GIC_REG(VPE_LOCAL, GIC_VPE_COMPARE), cnt);
@@ -191,7 +191,7 @@ void gic_write_compare(cycle_t cnt)
 	}
 }
 
-void gic_write_cpu_compare(cycle_t cnt, int cpu)
+void gic_write_cpu_compare(u64 cnt, int cpu)
 {
 	unsigned long flags;
 
@@ -211,17 +211,17 @@ void gic_write_cpu_compare(cycle_t cnt, int cpu)
 	local_irq_restore(flags);
 }
 
-cycle_t gic_read_compare(void)
+u64 gic_read_compare(void)
 {
 	unsigned int hi, lo;
 
 	if (mips_cm_is64)
-		return (cycle_t)gic_read(GIC_REG(VPE_LOCAL, GIC_VPE_COMPARE));
+		return (u64)gic_read(GIC_REG(VPE_LOCAL, GIC_VPE_COMPARE));
 
 	hi = gic_read32(GIC_REG(VPE_LOCAL, GIC_VPE_COMPARE_HI));
 	lo = gic_read32(GIC_REG(VPE_LOCAL, GIC_VPE_COMPARE_LO));
 
-	return (((cycle_t) hi) << 32) + lo;
+	return (((u64) hi) << 32) + lo;
 }
 
 void gic_start_count(void)