target/linux/ramips/patches-4.3/0012-arch-mips-fix-clock-jitter.patch

   1 From 2a7f11a3a569159e97b7c5134c4d1f3f5b253637 Mon Sep 17 00:00:00 2001
   2 From: John Crispin <blogic@openwrt.org>
   3 Date: Mon, 7 Dec 2015 17:14:42 +0100
   4 Subject: [PATCH 12/53] arch: mips: fix clock jitter
   5
   6 Signed-off-by: John Crispin <blogic@openwrt.org>
   7 ---
   8  arch/mips/ralink/cevt-rt3352.c |    2 +-
   9  1 file changed, 1 insertion(+), 1 deletion(-)
  10
  11 --- a/arch/mips/ralink/cevt-rt3352.c
  12 +++ b/arch/mips/ralink/cevt-rt3352.c
  13 @@ -69,7 +69,7 @@ static int systick_next_event(unsigned l
  14         sdev = container_of(evt, struct systick_device, dev);
  15         count = ioread32(sdev->membase + SYSTICK_COUNT);
  16         count = (count + delta) % SYSTICK_FREQ;
  17 -       iowrite32(count + delta, sdev->membase + SYSTICK_COMPARE);
  18 +       iowrite32(count, sdev->membase + SYSTICK_COMPARE);
  19
  20         return 0;
  21  }