staging: rtl8723bs: Fix indenting errors and an off-by-one mistake in core/rtw_mlme_ext.c

Smatch lists the following:

  CHECK   drivers/staging/rtl8723bs/core/rtw_mlme_ext.c
drivers/staging/rtl8723bs/core/rtw_mlme_ext.c:525 _mgt_dispatcher() warn: inconsistent indenting
drivers/staging/rtl8723bs/core/rtw_mlme_ext.c:1595 OnAssocReq() error: buffer overflow 'pstapriv->sta_aid' 32 <= 32
drivers/staging/rtl8723bs/core/rtw_mlme_ext.c:2391 dump_mgntframe_and_wait() warn: inconsistent indenting
drivers/staging/rtl8723bs/core/rtw_mlme_ext.c:2420 dump_mgntframe_and_wait_ack() warn: inconsistent indenting
drivers/staging/rtl8723bs/core/rtw_mlme_ext.c:4969 process_80211d() error: testing array offset 'i' after use.
drivers/staging/rtl8723bs/core/rtw_mlme_ext.c:5738 linked_status_chk() warn: inconsistent indenting
drivers/staging/rtl8723bs/core/rtw_mlme_ext.c:6459 sitesurvey_cmd_hdl() warn: inconsistent indenting

The indenting problems were fixed with white-space changes. The error at
line 1595 was the result of an off-by-one error in a for loop. The error
at line 4969 was not fixed as that code lies inside a block of code that
only is needed for 5G channels. This chip only works at 2.4 GHz.

Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/rtl8723bs/core/rtw_mlme_ext.c b/drivers/staging/rtl8723bs/core/rtw_mlme_ext.c
index e0a3cd64777f068b2872fd3f4679102a98f3e2db..18e78d5198c3a0b8496ff440374cc2aadde6db76 100644 (file)
--- a/drivers/staging/rtl8723bs/core/rtw_mlme_ext.c
+++ b/drivers/staging/rtl8723bs/core/rtw_mlme_ext.c
@@ -522,15 +522,14 @@ static void _mgt_dispatcher(struct adapter *padapter, struct mlme_handler *ptabl
        u8 bc_addr[ETH_ALEN] = {0xff, 0xff, 0xff, 0xff, 0xff, 0xff};
        u8 *pframe = precv_frame->u.hdr.rx_data;
 
-         if (ptable->func) {
-                /* receive the frames that ra(a1) is my address or ra(a1) is bc address. */
-                       if (memcmp(GetAddr1Ptr(pframe), myid(&padapter->eeprompriv), ETH_ALEN) &&
-                               memcmp(GetAddr1Ptr(pframe), bc_addr, ETH_ALEN))
-                               return;
-
-                       ptable->func(padapter, precv_frame);
-               }
+       if (ptable->func) {
+               /* receive the frames that ra(a1) is my address or ra(a1) is bc address. */
+               if (memcmp(GetAddr1Ptr(pframe), myid(&padapter->eeprompriv), ETH_ALEN) &&
+                   memcmp(GetAddr1Ptr(pframe), bc_addr, ETH_ALEN))
+                       return;
 
+               ptable->func(padapter, precv_frame);
+       }
 }
 
 void mgt_dispatcher(struct adapter *padapter, union recv_frame *precv_frame)
@@ -1575,7 +1574,7 @@ unsigned int OnAssocReq(struct adapter *padapter, union recv_frame *precv_frame)
        if (pstat->aid > 0) {
                DBG_871X("  old AID %d\n", pstat->aid);
        } else {
-               for (pstat->aid = 1; pstat->aid <= NUM_STA; pstat->aid++)
+               for (pstat->aid = 1; pstat->aid < NUM_STA; pstat->aid++)
                        if (pstapriv->sta_aid[pstat->aid - 1] == NULL)
                                break;
 
@@ -2388,7 +2387,7 @@ s32 dump_mgntframe_and_wait(struct adapter *padapter, struct xmit_frame *pmgntfr
        pxmitbuf->sctx = NULL;
        spin_unlock_irqrestore(&pxmitpriv->lock_sctx, irqL);
 
-        return ret;
+       return ret;
 }
 
 s32 dump_mgntframe_and_wait_ack(struct adapter *padapter, struct xmit_frame *pmgntframe)
@@ -2417,7 +2416,7 @@ s32 dump_mgntframe_and_wait_ack(struct adapter *padapter, struct xmit_frame *pmg
                mutex_unlock(&pxmitpriv->ack_tx_mutex);
        }
 
-        return ret;
+       return ret;
 }
 
 static int update_hidden_ssid(u8 *ies, u32 ies_len, u8 hidden_ssid_mode)
@@ -5735,7 +5734,7 @@ void linked_status_chk(struct adapter *padapter)
                #else
                rx_chk_limit = 8;
                #endif
-                       link_count_limit = 7; /*  16 sec */
+               link_count_limit = 7; /*  16 sec */
 
                /*  Marked by Kurt 20130715 */
                /*  For WiDi 3.5 and latered on, they don't ask WiDi sink to do roaming, so we could not check rx limit that strictly. */
@@ -6456,7 +6455,7 @@ u8 sitesurvey_cmd_hdl(struct adapter *padapter, u8 *pbuf)
                Switch_DM_Func(padapter, DYNAMIC_FUNC_DISABLE, false);
 
                /* config the initial gain under scaning, need to write the BB registers */
-                       initialgain = 0x1e;
+               initialgain = 0x1e;
 
                rtw_hal_set_hwreg(padapter, HW_VAR_INITIAL_GAIN, (u8 *)(&initialgain));