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-rw-r--r--drivers/parisc/led.c12
1 files changed, 6 insertions, 6 deletions
diff --git a/drivers/parisc/led.c b/drivers/parisc/led.c
index 298f2ddb2c17..bf00fa2537bb 100644
--- a/drivers/parisc/led.c
+++ b/drivers/parisc/led.c
@@ -23,7 +23,6 @@
23 * David Pye <dmp@davidmpye.dyndns.org> 23 * David Pye <dmp@davidmpye.dyndns.org>
24 */ 24 */
25 25
26#include <linux/config.h>
27#include <linux/module.h> 26#include <linux/module.h>
28#include <linux/stddef.h> /* for offsetof() */ 27#include <linux/stddef.h> /* for offsetof() */
29#include <linux/init.h> 28#include <linux/init.h>
@@ -411,16 +410,17 @@ static __inline__ int led_get_net_activity(void)
411static __inline__ int led_get_diskio_activity(void) 410static __inline__ int led_get_diskio_activity(void)
412{ 411{
413 static unsigned long last_pgpgin, last_pgpgout; 412 static unsigned long last_pgpgin, last_pgpgout;
414 struct page_state pgstat; 413 unsigned long events[NR_VM_EVENT_ITEMS];
415 int changed; 414 int changed;
416 415
417 get_full_page_state(&pgstat); /* get no of sectors in & out */ 416 all_vm_events(events);
418 417
419 /* Just use a very simple calculation here. Do not care about overflow, 418 /* Just use a very simple calculation here. Do not care about overflow,
420 since we only want to know if there was activity or not. */ 419 since we only want to know if there was activity or not. */
421 changed = (pgstat.pgpgin != last_pgpgin) || (pgstat.pgpgout != last_pgpgout); 420 changed = (events[PGPGIN] != last_pgpgin) ||
422 last_pgpgin = pgstat.pgpgin; 421 (events[PGPGOUT] != last_pgpgout);
423 last_pgpgout = pgstat.pgpgout; 422 last_pgpgin = events[PGPGIN];
423 last_pgpgout = events[PGPGOUT];
424 424
425 return (changed ? LED_DISK_IO : 0); 425 return (changed ? LED_DISK_IO : 0);
426} 426}