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Commit a984b124 authored by Matthias Beyer's avatar Matthias Beyer Committed by Greg Kroah-Hartman
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Staging: bcm: PHSModule.c: Replaced member accessing with variables 



Signed-off-by: default avatarMatthias Beyer <mail@beyermatthias.de>
Reviewed-by: default avatarDan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent fc38bc1d

drivers/staging/bcm/PHSModule.c

+24 −16
Original line number Diff line number Diff line
@@ -635,6 +635,8 @@ ULONG PhsDeleteSFRules(IN void *pvContext, IN B_UINT16 uiVcid) 
	struct bcm_mini_adapter *Adapter = GET_BCM_ADAPTER(gblpnetdev);

	struct bcm_phs_extension *pDeviceExtension =

		(struct bcm_phs_extension *)pvContext;

	struct bcm_phs_classifier_entry *curr_clsf_entry;

	struct bcm_phs_classifier_entry *curr_rules_list;



	BCM_DEBUG_PRINT(Adapter, DBG_TYPE_OTHERS, PHS_DISPATCH, DBG_LVL_ALL,

			"====>\n");
@@ -654,30 +656,36 @@ ULONG PhsDeleteSFRules(IN void *pvContext, IN B_UINT16 uiVcid) 
	pstClassifierRulesTable = pstServiceFlowEntry->pstClassifierTable;

	if (pstClassifierRulesTable) {

		for (nClsidIndex = 0; nClsidIndex < MAX_PHSRULE_PER_SF; nClsidIndex++) {

			if (pstClassifierRulesTable->stActivePhsRulesList[nClsidIndex].pstPhsRule) {

			curr_clsf_entry =

				&pstClassifierRulesTable->stActivePhsRulesList[nClsidIndex];



				if (pstClassifierRulesTable->stActivePhsRulesList[nClsidIndex].pstPhsRule->u8RefCnt)

					pstClassifierRulesTable->stActivePhsRulesList[nClsidIndex].pstPhsRule->u8RefCnt--;

			curr_rules_list =

				&pstClassifierRulesTable->stOldPhsRulesList[nClsidIndex];



				if (0 == pstClassifierRulesTable->stActivePhsRulesList[nClsidIndex].pstPhsRule->u8RefCnt)

					kfree(pstClassifierRulesTable->stActivePhsRulesList[nClsidIndex].pstPhsRule);

			if (curr_clsf_entry->pstPhsRule) {



				pstClassifierRulesTable->stActivePhsRulesList[nClsidIndex].pstPhsRule = NULL;

				if (curr_clsf_entry->pstPhsRule->u8RefCnt)

					curr_clsf_entry->pstPhsRule->u8RefCnt--;



				if (0 == curr_clsf_entry->pstPhsRule->u8RefCnt)

					kfree(curr_clsf_entry->pstPhsRule);



				curr_clsf_entry->pstPhsRule = NULL;

			}

			memset(&pstClassifierRulesTable->stActivePhsRulesList[nClsidIndex],

			       0, sizeof(struct bcm_phs_classifier_entry));

			if (pstClassifierRulesTable->stOldPhsRulesList[nClsidIndex].pstPhsRule) {

			memset(curr_clsf_entry, 0,

			       sizeof(struct bcm_phs_classifier_entry));

			if (curr_rules_list->pstPhsRule) {



				if (pstClassifierRulesTable->stOldPhsRulesList[nClsidIndex].pstPhsRule->u8RefCnt)

					pstClassifierRulesTable->stOldPhsRulesList[nClsidIndex].pstPhsRule->u8RefCnt--;

				if (curr_rules_list->pstPhsRule->u8RefCnt)

					curr_rules_list->pstPhsRule->u8RefCnt--;



				if (0 == pstClassifierRulesTable->stOldPhsRulesList[nClsidIndex].pstPhsRule->u8RefCnt)

					kfree(pstClassifierRulesTable->stOldPhsRulesList[nClsidIndex].pstPhsRule);

				if (0 == curr_rules_list->pstPhsRule->u8RefCnt)

					kfree(curr_rules_list->pstPhsRule);



				pstClassifierRulesTable->stOldPhsRulesList[nClsidIndex].pstPhsRule = NULL;

				curr_rules_list->pstPhsRule = NULL;

			}

			memset(&pstClassifierRulesTable->stOldPhsRulesList[nClsidIndex],

			       0, sizeof(struct bcm_phs_classifier_entry));

			memset(curr_rules_list, 0,

			       sizeof(struct bcm_phs_classifier_entry));

		}

	}

	pstServiceFlowEntry->bUsed = false;