[patch] hpani: using the wrong variable

[Dan Carpenter]

We're updating the "HpPriv->ani" array here so we should use that to
determine the end of the for loop.  "HpPriv->ani" has 50 elements and 
"wd->regulationTable.allowChannel" has 59 elements.

Signed-off-by: Dan Carpenter <error27 at gmail.com>

diff --git a/drivers/staging/otus/hal/hpani.c b/drivers/staging/otus/hal/hpani.c
index 0afecd8..d401504 100644
--- a/drivers/staging/otus/hal/hpani.c
+++ b/drivers/staging/otus/hal/hpani.c
@@ -96,7 +96,7 @@ void zfHpAniAttach(zdev_t* dev)
     HpPriv->hasHwPhyCounters = 1;
 
     memset((char *)&HpPriv->ani, 0, sizeof(HpPriv->ani));
-    for (i = 0; i < N(wd->regulationTable.allowChannel); i++)
+    for (i = 0; i < ARRAY_SIZE(HpPriv->ani); i++)
     {
         /* New ANI stuff */
         HpPriv->ani[i].ofdmTrigHigh = ZM_HAL_ANI_OFDM_TRIG_HIGH;