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Staging: bcm: Qos.c: Line length / Whitespace cleanup in IpVersion4() 

Signed-off-by: Matthias Beyer <mail@beyermatthias.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Matthias Beyer 2014-07-29 16:52:26 +02:00 committed by Greg Kroah-Hartman
parent 5fb136700d
commit a21a3fe440
1 changed files with 75 additions and 21 deletions
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96
drivers/staging/bcm/Qos.c
View File

@ -280,41 +280,78 @@ static USHORT IpVersion4(struct bcm_mini_adapter *Adapter,
struct bcm_transport_header *xprt_hdr = NULL;
bool bClassificationSucceed = false;
BCM_DEBUG_PRINT(Adapter, DBG_TYPE_TX, IPV4_DBG, DBG_LVL_ALL, "========>");
BCM_DEBUG_PRINT(Adapter,
DBG_TYPE_TX,
IPV4_DBG,
DBG_LVL_ALL,
"========>");
xprt_hdr = (struct bcm_transport_header *)((PUCHAR)iphd + sizeof(struct iphdr));
BCM_DEBUG_PRINT(Adapter, DBG_TYPE_TX, IPV4_DBG, DBG_LVL_ALL, "Trying to see Direction = %d %d",
pstClassifierRule->ucDirection,
pstClassifierRule->usVCID_Value);
BCM_DEBUG_PRINT(Adapter,
DBG_TYPE_TX,
IPV4_DBG,
DBG_LVL_ALL,
"Trying to see Direction = %d %d",
pstClassifierRule->ucDirection,
pstClassifierRule->usVCID_Value);
/* Checking classifier validity */
if (!pstClassifierRule->bUsed || pstClassifierRule->ucDirection == DOWNLINK_DIR)
if (!pstClassifierRule->bUsed ||
pstClassifierRule->ucDirection == DOWNLINK_DIR)
goto out;
BCM_DEBUG_PRINT(Adapter, DBG_TYPE_TX, IPV4_DBG, DBG_LVL_ALL, "is IPv6 check!");
BCM_DEBUG_PRINT(Adapter,
DBG_TYPE_TX,
IPV4_DBG,
DBG_LVL_ALL,
"is IPv6 check!");
if (pstClassifierRule->bIpv6Protocol)
goto out;
/* Checking IP header parameter */
BCM_DEBUG_PRINT(Adapter, DBG_TYPE_TX, IPV4_DBG, DBG_LVL_ALL, "Trying to match Source IP Address");
BCM_DEBUG_PRINT(Adapter,
DBG_TYPE_TX,
IPV4_DBG,
DBG_LVL_ALL,
"Trying to match Source IP Address");
if (!MatchSrcIpAddress(pstClassifierRule, iphd->saddr))
goto out;
BCM_DEBUG_PRINT(Adapter, DBG_TYPE_TX, IPV4_DBG, DBG_LVL_ALL, "Source IP Address Matched");
BCM_DEBUG_PRINT(Adapter,
DBG_TYPE_TX,
IPV4_DBG,
DBG_LVL_ALL,
"Source IP Address Matched");
if (!MatchDestIpAddress(pstClassifierRule, iphd->daddr))
goto out;
BCM_DEBUG_PRINT(Adapter, DBG_TYPE_TX, IPV4_DBG, DBG_LVL_ALL, "Destination IP Address Matched");
BCM_DEBUG_PRINT(Adapter,
DBG_TYPE_TX,
IPV4_DBG,
DBG_LVL_ALL,
"Destination IP Address Matched");
if (!MatchTos(pstClassifierRule, iphd->tos)) {
BCM_DEBUG_PRINT(Adapter, DBG_TYPE_TX, IPV4_DBG, DBG_LVL_ALL, "TOS Match failed\n");
BCM_DEBUG_PRINT(Adapter,
DBG_TYPE_TX,
IPV4_DBG,
DBG_LVL_ALL,
"TOS Match failed\n");
goto out;
}
BCM_DEBUG_PRINT(Adapter, DBG_TYPE_TX, IPV4_DBG, DBG_LVL_ALL, "TOS Matched");
BCM_DEBUG_PRINT(Adapter,
DBG_TYPE_TX,
IPV4_DBG,
DBG_LVL_ALL,
"TOS Matched");
if (!MatchProtocol(pstClassifierRule, iphd->protocol))
goto out;
BCM_DEBUG_PRINT(Adapter, DBG_TYPE_TX, IPV4_DBG, DBG_LVL_ALL, "Protocol Matched");
BCM_DEBUG_PRINT(Adapter,
DBG_TYPE_TX,
IPV4_DBG,
DBG_LVL_ALL,
"Protocol Matched");
/*
* if protocol is not TCP or UDP then no
@ -325,18 +362,31 @@ static USHORT IpVersion4(struct bcm_mini_adapter *Adapter,
goto out;
}
/* Checking Transport Layer Header field if present */
BCM_DEBUG_PRINT(Adapter, DBG_TYPE_TX, IPV4_DBG, DBG_LVL_ALL, "Source Port %04x",
(iphd->protocol == UDP) ? xprt_hdr->uhdr.source : xprt_hdr->thdr.source);
BCM_DEBUG_PRINT(Adapter,
DBG_TYPE_TX,
IPV4_DBG,
DBG_LVL_ALL,
"Source Port %04x",
(iphd->protocol == UDP) ? xprt_hdr->uhdr.source : xprt_hdr->thdr.source);
if (!MatchSrcPort(pstClassifierRule,
ntohs((iphd->protocol == UDP) ?
xprt_hdr->uhdr.source : xprt_hdr->thdr.source)))
goto out;
BCM_DEBUG_PRINT(Adapter, DBG_TYPE_TX, IPV4_DBG, DBG_LVL_ALL, "Src Port Matched");
BCM_DEBUG_PRINT(Adapter,
DBG_TYPE_TX,
IPV4_DBG,
DBG_LVL_ALL,
"Src Port Matched");
BCM_DEBUG_PRINT(Adapter,
DBG_TYPE_TX,
IPV4_DBG,
DBG_LVL_ALL,
"Destination Port %04x",
(iphd->protocol == UDP) ? xprt_hdr->uhdr.dest :
xprt_hdr->thdr.dest);
BCM_DEBUG_PRINT(Adapter, DBG_TYPE_TX, IPV4_DBG, DBG_LVL_ALL, "Destination Port %04x",
(iphd->protocol == UDP) ? xprt_hdr->uhdr.dest :
xprt_hdr->thdr.dest);
if (!MatchDestPort(pstClassifierRule,
ntohs((iphd->protocol == UDP) ?
xprt_hdr->uhdr.dest : xprt_hdr->thdr.dest)))
@ -346,15 +396,19 @@ static USHORT IpVersion4(struct bcm_mini_adapter *Adapter,
out:
if (TRUE == bClassificationSucceed) {
INT iMatchedSFQueueIndex = 0;
iMatchedSFQueueIndex = SearchSfid(Adapter, pstClassifierRule->ulSFID);
iMatchedSFQueueIndex =
SearchSfid(Adapter, pstClassifierRule->ulSFID);
if (iMatchedSFQueueIndex >= NO_OF_QUEUES)
bClassificationSucceed = false;
else if (false == Adapter->PackInfo[iMatchedSFQueueIndex].bActive)
bClassificationSucceed = false;
}
BCM_DEBUG_PRINT(Adapter, DBG_TYPE_TX, IPV4_DBG, DBG_LVL_ALL, "IpVersion4 <==========");
BCM_DEBUG_PRINT(Adapter,
DBG_TYPE_TX,
IPV4_DBG,
DBG_LVL_ALL,
"IpVersion4 <==========");
return bClassificationSucceed;
}