[PATCH] hw/hfi1: fix repeated words in comments

[wangjianli]

Delete the redundant word 'to'.

Signed-off-by: wangjianli <wangjianli@xxxxxxxxxx>
---
 drivers/infiniband/hw/hfi1/firmware.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/infiniband/hw/hfi1/firmware.c b/drivers/infiniband/hw/hfi1/firmware.c
index aa15a5cc7cf3..1d77514ebbee 100644
--- a/drivers/infiniband/hw/hfi1/firmware.c
+++ b/drivers/infiniband/hw/hfi1/firmware.c
@@ -1114,7 +1114,7 @@ static void turn_off_spicos(struct hfi1_devdata *dd, int flags)
  * Reset all of the fabric serdes for this HFI in preparation to take the
  * link to Polling.
  *
- * To do a reset, we need to write to to the serdes registers.  Unfortunately,
+ * To do a reset, we need to write to the serdes registers.  Unfortunately,
  * the fabric serdes download to the other HFI on the ASIC will have turned
  * off the firmware validation on this HFI.  This means we can't write to the
  * registers to reset the serdes.  Work around this by performing a complete
-- 
2.36.1