MIPS: ralink: Fix invalid tick count

The current code adds the delta twice, which is obviously wrong.

Signed-off-by: John Crispin <blogic@openwrt.org>
Cc: linux-mips@linux-mips.org
Patchwork: https://patchwork.linux-mips.org/patch/11443/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

1 files changed, 1 insertions, 1 deletions

diff --git a/arch/mips/ralink/cevt-rt3352.c b/arch/mips/ralink/cevt-rt3352.c
index a8e70a9f274b..e46f91f971c5 100644
--- a/arch/mips/ralink/cevt-rt3352.c
+++ b/arch/mips/ralink/cevt-rt3352.c
@@ -48,7 +48,7 @@ static int systick_next_event(unsigned long delta,
         sdev = container_of(evt, struct systick_device, dev);
         count = ioread32(sdev->membase + SYSTICK_COUNT);
         count = (count + delta) % SYSTICK_FREQ;
-        iowrite32(count + delta, sdev->membase + SYSTICK_COMPARE);
+        iowrite32(count, sdev->membase + SYSTICK_COMPARE);
 
         return 0;
 }