IB/hfi1: Fix misspelling in comment

Checkpatch flagged a misspelled word. Fix it.

Fixes: 8764522e ("staging/rdma/hfi1: Unexpected link up pkey values are not an error")
Signed-off-by: Dennis Dalessandro <dennis.dalessandro@intel.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>

drivers/infiniband/hw/hfi1/chip.c

@@ -7123,7 +7123,7 @@ static void add_full_mgmt_pkey(struct hfi1_pportdata *ppd)
 {
 	struct hfi1_devdata *dd = ppd->dd;
 
-	/* Sanity check - ppd->pkeys[2] should be 0, or already initalized */
+	/* Sanity check - ppd->pkeys[2] should be 0, or already initialized */
 	if (!((ppd->pkeys[2] == 0) || (ppd->pkeys[2] == FULL_MGMT_P_KEY)))
 		dd_dev_warn(dd, "%s pkey[2] already set to 0x%x, resetting it to 0x%x\n",
 			    __func__, ppd->pkeys[2], FULL_MGMT_P_KEY);