diff options
| -rw-r--r-- | arch/ppc64/kernel/ItLpQueue.c | 9 | ||||
| -rw-r--r-- | arch/ppc64/kernel/irq.c | 3 | ||||
| -rw-r--r-- | arch/ppc64/kernel/mf.c | 3 | ||||
| -rw-r--r-- | arch/ppc64/kernel/time.c | 3 | ||||
| -rw-r--r-- | include/asm-ppc64/iSeries/ItLpQueue.h | 2 |
5 files changed, 6 insertions, 14 deletions
diff --git a/arch/ppc64/kernel/ItLpQueue.c b/arch/ppc64/kernel/ItLpQueue.c index a81e49b91af0..a849f6775ad6 100644 --- a/arch/ppc64/kernel/ItLpQueue.c +++ b/arch/ppc64/kernel/ItLpQueue.c @@ -127,14 +127,14 @@ static void hvlpevent_clear_valid( struct HvLpEvent * event ) event->xFlags.xValid = 0; } -unsigned process_hvlpevents(struct pt_regs *regs) +void process_hvlpevents(struct pt_regs *regs) { unsigned numIntsProcessed = 0; struct HvLpEvent * nextLpEvent; /* If we have recursed, just return */ if ( !set_inUse() ) - return 0; + return; if (ItLpQueueInProcess == 0) ItLpQueueInProcess = 1; @@ -144,9 +144,6 @@ unsigned process_hvlpevents(struct pt_regs *regs) for (;;) { nextLpEvent = get_next_hvlpevent(); if ( nextLpEvent ) { - /* Count events to return to caller - * and count processed events in hvlpevent_queue - */ ++numIntsProcessed; hvlpevent_queue.xLpIntCount++; /* Call appropriate handler here, passing @@ -186,8 +183,6 @@ unsigned process_hvlpevents(struct pt_regs *regs) clear_inUse(); get_paca()->lpevent_count += numIntsProcessed; - - return numIntsProcessed; } static int set_spread_lpevents(char *str) diff --git a/arch/ppc64/kernel/irq.c b/arch/ppc64/kernel/irq.c index bd4b035af622..e79420bb72a5 100644 --- a/arch/ppc64/kernel/irq.c +++ b/arch/ppc64/kernel/irq.c @@ -66,7 +66,6 @@ EXPORT_SYMBOL(irq_desc); int distribute_irqs = 1; int __irq_offset_value; int ppc_spurious_interrupts; -unsigned long lpevent_count; u64 ppc64_interrupt_controller; int show_interrupts(struct seq_file *p, void *v) @@ -295,7 +294,7 @@ void do_IRQ(struct pt_regs *regs) } #endif /* CONFIG_SMP */ if (hvlpevent_is_pending()) - lpevent_count += process_hvlpevents(regs); + process_hvlpevents(regs); irq_exit(); diff --git a/arch/ppc64/kernel/mf.c b/arch/ppc64/kernel/mf.c index 609bf1bda7b8..ef4a338ebd01 100644 --- a/arch/ppc64/kernel/mf.c +++ b/arch/ppc64/kernel/mf.c @@ -801,9 +801,8 @@ int mf_get_boot_rtc(struct rtc_time *tm) return rc; /* We need to poll here as we are not yet taking interrupts */ while (rtc_data.busy) { - extern unsigned long lpevent_count; if (hvlpevent_is_pending()) - lpevent_count += process_hvlpevents(NULL); + process_hvlpevents(NULL); } return rtc_set_tm(rtc_data.rc, rtc_data.ce_msg.ce_msg, tm); } diff --git a/arch/ppc64/kernel/time.c b/arch/ppc64/kernel/time.c index f9c18400ebf5..909462e1adea 100644 --- a/arch/ppc64/kernel/time.c +++ b/arch/ppc64/kernel/time.c @@ -99,7 +99,6 @@ unsigned long tb_to_ns_shift; struct gettimeofday_struct do_gtod; extern unsigned long wall_jiffies; -extern unsigned long lpevent_count; extern int smp_tb_synchronized; extern struct timezone sys_tz; @@ -368,7 +367,7 @@ int timer_interrupt(struct pt_regs * regs) #ifdef CONFIG_PPC_ISERIES if (hvlpevent_is_pending()) - lpevent_count += process_hvlpevents(regs); + process_hvlpevents(regs); #endif /* collect purr register values often, for accurate calculations */ diff --git a/include/asm-ppc64/iSeries/ItLpQueue.h b/include/asm-ppc64/iSeries/ItLpQueue.h index f0f24a39ff6d..6ba74c0d910b 100644 --- a/include/asm-ppc64/iSeries/ItLpQueue.h +++ b/include/asm-ppc64/iSeries/ItLpQueue.h @@ -77,7 +77,7 @@ struct hvlpevent_queue { extern struct hvlpevent_queue hvlpevent_queue; extern int hvlpevent_is_pending(void); -extern unsigned process_hvlpevents(struct pt_regs *); +extern void process_hvlpevents(struct pt_regs *); extern void setup_hvlpevent_queue(void); #endif /* _ITLPQUEUE_H */ |