Staging: bcm: IPv6Procotol.c: Replaced member accessing with variable

Signed-off-by: Matthias Beyer <mail@beyermatthias.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/bcm/IPv6Protocol.c b/drivers/staging/bcm/IPv6Protocol.c
index 5bcdaf9..deb67b1 100644 (file)
--- a/drivers/staging/bcm/IPv6Protocol.c
+++ b/drivers/staging/bcm/IPv6Protocol.c
@@ -289,6 +289,8 @@ static bool MatchSrcIpv6Address(struct bcm_classifier_rule *pstClassifierRule,
        UINT uiIpv6AddrNoLongWords = 4;
        ULONG aulSrcIP[4];
        struct bcm_mini_adapter *Adapter = GET_BCM_ADAPTER(gblpnetdev);
+       union u_ip_address *src_addr = &pstClassifierRule->stSrcIpAddress;
+
        /*
         * This is the no. of Src Addresses ie Range of IP Addresses contained
         * in the classifier rule for which we need to match
@@ -310,14 +312,14 @@ static bool MatchSrcIpv6Address(struct bcm_classifier_rule *pstClassifierRule,
                DumpIpv6Address(aulSrcIP);
                BCM_DEBUG_PRINT(Adapter, DBG_TYPE_TX, IPV6_DBG, DBG_LVL_ALL,
                                "\n Src Ipv6 Mask In Classifier Rule:\n");
-               DumpIpv6Address(&pstClassifierRule->stSrcIpAddress.ulIpv6Mask[uiLoopIndex]);
+               DumpIpv6Address(&src_addr->ulIpv6Mask[uiLoopIndex]);
                BCM_DEBUG_PRINT(Adapter, DBG_TYPE_TX, IPV6_DBG, DBG_LVL_ALL,
                                "\n Src Ipv6 Address In Classifier Rule :\n");
-               DumpIpv6Address(&pstClassifierRule->stSrcIpAddress.ulIpv6Addr[uiLoopIndex]);
+               DumpIpv6Address(&src_addr->ulIpv6Addr[uiLoopIndex]);
 
                for (uiIpv6AddIndex = 0; uiIpv6AddIndex < uiIpv6AddrNoLongWords; uiIpv6AddIndex++) {
-                       if ((pstClassifierRule->stSrcIpAddress.ulIpv6Mask[uiLoopIndex+uiIpv6AddIndex] & aulSrcIP[uiIpv6AddIndex])
-                               != pstClassifierRule->stSrcIpAddress.ulIpv6Addr[uiLoopIndex+uiIpv6AddIndex]) {
+                       if ((src_addr->ulIpv6Mask[uiLoopIndex+uiIpv6AddIndex] & aulSrcIP[uiIpv6AddIndex])
+                               != src_addr->ulIpv6Addr[uiLoopIndex+uiIpv6AddIndex]) {
                                /*
                                 * Match failed for current Ipv6 Address
                                 * Try next Ipv6 Address