mirror of https://gitee.com/openkylin/linux.git
Staging: bcm: Qos.c: Replaced do-while(0) jumps with goto and label, removes one level of indentation
Signed-off-by: Matthias Beyer <mail@beyermatthias.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
parent
e6afae3854
commit
6ff4d01016
drivers/staging/bcm
|
@ -219,67 +219,66 @@ static USHORT IpVersion4(struct bcm_mini_adapter *Adapter,
|
|||
|
||||
xprt_hdr = (struct bcm_transport_header *)((PUCHAR)iphd + sizeof(struct iphdr));
|
||||
|
||||
do {
|
||||
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)
|
||||
break;
|
||||
/* Checking classifier validity */
|
||||
if (!pstClassifierRule->bUsed || pstClassifierRule->ucDirection == DOWNLINK_DIR)
|
||||
goto out;
|
||||
|
||||
BCM_DEBUG_PRINT(Adapter, DBG_TYPE_TX, IPV4_DBG, DBG_LVL_ALL, "is IPv6 check!");
|
||||
if (pstClassifierRule->bIpv6Protocol)
|
||||
break;
|
||||
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");
|
||||
if (!MatchSrcIpAddress(pstClassifierRule, iphd->saddr))
|
||||
break;
|
||||
BCM_DEBUG_PRINT(Adapter, DBG_TYPE_TX, IPV4_DBG, DBG_LVL_ALL, "Source IP Address Matched");
|
||||
/* Checking IP header parameter */
|
||||
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");
|
||||
|
||||
if (!MatchDestIpAddress(pstClassifierRule, iphd->daddr))
|
||||
break;
|
||||
BCM_DEBUG_PRINT(Adapter, DBG_TYPE_TX, IPV4_DBG, DBG_LVL_ALL, "Destination 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");
|
||||
|
||||
if (!MatchTos(pstClassifierRule, iphd->tos)) {
|
||||
BCM_DEBUG_PRINT(Adapter, DBG_TYPE_TX, IPV4_DBG, DBG_LVL_ALL, "TOS Match failed\n");
|
||||
break;
|
||||
}
|
||||
BCM_DEBUG_PRINT(Adapter, DBG_TYPE_TX, IPV4_DBG, DBG_LVL_ALL, "TOS Matched");
|
||||
if (!MatchTos(pstClassifierRule, iphd->tos)) {
|
||||
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");
|
||||
|
||||
if (!MatchProtocol(pstClassifierRule, iphd->protocol))
|
||||
break;
|
||||
BCM_DEBUG_PRINT(Adapter, DBG_TYPE_TX, IPV4_DBG, DBG_LVL_ALL, "Protocol Matched");
|
||||
if (!MatchProtocol(pstClassifierRule, iphd->protocol))
|
||||
goto out;
|
||||
BCM_DEBUG_PRINT(Adapter, DBG_TYPE_TX, IPV4_DBG, DBG_LVL_ALL, "Protocol Matched");
|
||||
|
||||
/*
|
||||
* if protocol is not TCP or UDP then no
|
||||
* need of comparing source port and destination port
|
||||
*/
|
||||
if (iphd->protocol != TCP && iphd->protocol != UDP) {
|
||||
bClassificationSucceed = TRUE;
|
||||
break;
|
||||
}
|
||||
/* 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);
|
||||
|
||||
if (!MatchSrcPort(pstClassifierRule,
|
||||
ntohs((iphd->protocol == UDP) ?
|
||||
xprt_hdr->uhdr.source : xprt_hdr->thdr.source)))
|
||||
break;
|
||||
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);
|
||||
if (!MatchDestPort(pstClassifierRule,
|
||||
ntohs((iphd->protocol == UDP) ?
|
||||
xprt_hdr->uhdr.dest : xprt_hdr->thdr.dest)))
|
||||
break;
|
||||
/*
|
||||
* if protocol is not TCP or UDP then no
|
||||
* need of comparing source port and destination port
|
||||
*/
|
||||
if (iphd->protocol != TCP && iphd->protocol != UDP) {
|
||||
bClassificationSucceed = TRUE;
|
||||
} while (0);
|
||||
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);
|
||||
|
||||
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, "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)))
|
||||
goto out;
|
||||
bClassificationSucceed = TRUE;
|
||||
|
||||
out:
|
||||
if (TRUE == bClassificationSucceed) {
|
||||
INT iMatchedSFQueueIndex = 0;
|
||||
|
||||
|
|
Loading…
Reference in New Issue