staging: csr: Fix typos in csr

Correct spelling typos in comment witin csr.
Signed-off-by: Masanari Iida <standby24x7@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/csr/csr_wifi_fsm.h

@@ -70,7 +70,7 @@ extern CsrWifiFsmContext* CsrWifiFsmInit(void *applicationContext, void *externa
  *   This function is used to free any dynamic resources allocated for the
  *   given context by CsrWifiFsmInit().
  *   The FSM's reset function is called to cleanup any fsm specific memory
- *   The reset funtion does NOT need to free the fsm data pointer as
+ *   The reset function does NOT need to free the fsm data pointer as
  *   CsrWifiFsmShutdown() will do it.
  *   the FSM's init function is call again to reinitialise the FSM context.
  *   CsrWifiFsmReset() should NEVER be called when CsrWifiFsmExecute() is running.
@@ -91,7 +91,7 @@ extern void CsrWifiFsmReset(CsrWifiFsmContext *context);
  *   given context by CsrWifiFsmInit(), prior to complete termination of
  *   the program.
  *   The FSM's reset function is called to cleanup any fsm specific memory.
- *   The reset funtion does NOT need to free the fsm data pointer as
+ *   The reset function does NOT need to free the fsm data pointer as
  *   CsrWifiFsmShutdown() will do it.
  *   CsrWifiFsmShutdown() should NEVER be called when CsrWifiFsmExecute() is running.
  *
@@ -203,7 +203,7 @@ extern void CsrWifiFsmFastForward(CsrWifiFsmContext *context, u16 ms);
  *   shift the current time of day by ms amount
  *
  * @par Description
- *   usefull to speed up tests where time needs to pass
+ *   useful to speed up tests where time needs to pass
  *
  * @param[in]    context  : FSM context
  * @param[in]    ms       : ms to adjust time by

drivers/staging/csr/csr_wifi_hip_card_sdio.c

@@ -559,7 +559,7 @@ static void _build_sdio_config_data(sdio_config_data_t *cfg_data,
  *      padding bytes. Every read from this memory has to be transformed in
  *      host (cpu specific) format, before it is stored in driver's parameters
  *      or/and structures. Athough unifi_card_read16() and unifi_read32() do perform
- *      the convertion internally, unifi_readn() does not.
+ *      the conversion internally, unifi_readn() does not.
  * ---------------------------------------------------------------------------
  */
 static CsrResult card_hw_init(card_t *card)
@@ -1332,7 +1332,7 @@ static CsrResult card_access_panic(card_t *card)
     s32 i;
     CsrResult r, sr;
 
-    /* A chip version of zero means that the version never got succesfully read
+    /* A chip version of zero means that the version never got successfully read
      * during reset. In this case give up because it will not be possible to
      * verify the chip version.
      */
@@ -2446,7 +2446,7 @@ static CsrResult unifi_prepare_hw(card_t *card)
 
     if (old_state == UNIFI_HOST_STATE_TORPID)
     {
-        /* Ensure the initial clock rate is set; if a reset occured when the chip was
+        /* Ensure the initial clock rate is set; if a reset occurred when the chip was
          * TORPID, unifi_set_host_state() may have raised it to MAX.
          */
         csrResult = CsrSdioMaxBusClockFrequencySet(card->sdio_if, UNIFI_SDIO_CLOCK_INIT_HZ);
@@ -2567,7 +2567,7 @@ static CsrResult unifi_reset_hardware(card_t *card)
     csrResult = CsrSdioHardReset(card->sdio_if);
     if (csrResult == CSR_RESULT_SUCCESS)
     {
-        unifi_info(card->ospriv, "CsrSdioHardReset succeeded on reseting UniFi\n");
+        unifi_info(card->ospriv, "CsrSdioHardReset succeeded on resetting UniFi\n");
         r = unifi_prepare_hw(card);
         if (r == CSR_WIFI_HIP_RESULT_NO_DEVICE)
         {

drivers/staging/csr/unifi_pdu_processing.c

@@ -1468,7 +1468,7 @@ static int update_macheader(unifi_priv_t *priv, struct sk_buff *skb,
             }
     }
 
-    /* prepare the complete skb, by pushing the MAC header to the begining of the skb->data */
+    /* prepare the complete skb, by pushing the MAC header to the beginning of the skb->data */
     unifi_trace(priv, UDBG5, "updated Mac Header: %d \n",macHeaderLengthInBytes);
     memcpy(bufPtr, macHeaderBuf, macHeaderLengthInBytes);
 
@@ -1546,7 +1546,7 @@ uf_ap_process_data_pdu(unifi_priv_t *priv, struct sk_buff *skb,
         return -1;
     }
 
-    /* fetch the destination record from staion record database */
+    /* fetch the destination record from station record database */
     dstStaInfo = CsrWifiRouterCtrlGetStationRecordFromPeerMacAddress(priv, ehdr->h_dest, interfaceTag);
 
     /* AP mode processing, & if packet is unicast */
@@ -1878,13 +1878,13 @@ CsrResult uf_process_ma_packet_req(unifi_priv_t *priv,
         }
         else if ((pktType == CSR_WIFI_MULTICAST_PDU) && (!status))
         {
-            /* If broadcast Tim is set && queuing is successfull, then only update TIM */
+            /* If broadcast Tim is set && queuing is successful, then only update TIM */
             spin_lock_irqsave(&priv->staRecord_lock,lock_flags);
             interfacePriv->noOfbroadcastPktQueued++;
             spin_unlock_irqrestore(&priv->staRecord_lock,lock_flags);
         }
     }
-    /* If broadcast Tim is set && queuing is successfull, then only update TIM */
+    /* If broadcast Tim is set && queuing is successful, then only update TIM */
     if(setBcTim && !status) {
         unifi_trace(priv, UDBG3, "tim set due to broadcast pkt\n");
         if (!interfacePriv->bcTimSetReqPendingFlag)
@@ -1995,7 +1995,7 @@ s8 uf_get_protection_bit_from_interfacemode(unifi_priv_t *priv, u16 interfaceTag
                      */
                     protection = interfacePriv->protect;
                 } else {
-                    /* fetch the destination record from staion record database */
+                    /* fetch the destination record from station record database */
                     dstStaInfo = CsrWifiRouterCtrlGetStationRecordFromPeerMacAddress(priv, daddr, interfaceTag);
                     if (!dstStaInfo) {
                         unifi_trace(priv, UDBG3, "peer not found in station record in send_ma_pkt_request\n");
@@ -3170,7 +3170,7 @@ void uf_process_ps_poll(unifi_priv_t *priv,u8* sa,u8* da,u8 pmBit,u16 interfaceT
         /*Send Data From Management Frames*/
         /* Priority orders for delivering the buffered packets are
          * 1. Deliver the Management frames if there
-         * 2. Other access catagory frames which are non deliver enable including UNIFI_TRAFFIC_Q_VO
+         * 2. Other access category frames which are non deliver enable including UNIFI_TRAFFIC_Q_VO
          * priority is from VO->BK
          */
 
@@ -3439,7 +3439,7 @@ CsrWifiRouterCtrlStaInfo_t *CsrWifiRouterCtrlGetStationRecordFromPeerMacAddress(
 
     interfacePriv = priv->interfacePriv[interfaceTag];
 
-    /* disable the preemption untill station record is fetched */
+    /* disable the preemption until station record is fetched */
     spin_lock_irqsave(&priv->staRecord_lock,lock_flags);
 
     for (i = 0; i < UNIFI_MAX_CONNECTIONS; i++) {
@@ -3665,7 +3665,7 @@ void update_eosp_to_head_of_broadcast_list_head(unifi_priv_t *priv,u16 interface
     if (interfacePriv->noOfbroadcastPktQueued) {
 
         /* Update the EOSP to the HEAD of b/c list
-         * beacuse we have received any mgmt packet so it should not hold for long time
+         * because we have received any mgmt packet so it should not hold for long time
          * peer may time out.
          */
         spin_lock_irqsave(&priv->tx_q_lock,lock_flags);