3852 static void mcast_list_del(struct mc_table_list *mc_qht_elem)  in mcast_list_del()  argument
3854 	if (mc_qht_elem)  in mcast_list_del()
3855 		list_del(&mc_qht_elem->list);  in mcast_list_del()
3954 	struct mc_table_list *mc_qht_elem;  in irdma_attach_mcast()  local
3988 	mc_qht_elem = mcast_list_lookup_ip(rf, ip_addr);  in irdma_attach_mcast()
3989 	if (!mc_qht_elem) {  in irdma_attach_mcast()
3993 		mc_qht_elem = kzalloc(sizeof(*mc_qht_elem), GFP_KERNEL);  in irdma_attach_mcast()
3994 		if (!mc_qht_elem)  in irdma_attach_mcast()
3997 		mc_qht_elem->mc_info.ipv4_valid = ipv4;  in irdma_attach_mcast()
3998 		memcpy(mc_qht_elem->mc_info.dest_ip, ip_addr,  in irdma_attach_mcast()
3999 		       sizeof(mc_qht_elem->mc_info.dest_ip));  in irdma_attach_mcast()
4003 			kfree(mc_qht_elem);  in irdma_attach_mcast()
4007 		mc_qht_elem->mc_info.mgn = mgn;  in irdma_attach_mcast()
4008 		dma_mem_mc = &mc_qht_elem->mc_grp_ctx.dma_mem_mc;  in irdma_attach_mcast()
4017 			kfree(mc_qht_elem);  in irdma_attach_mcast()
4021 		mc_qht_elem->mc_grp_ctx.mg_id = (u16)mgn;  in irdma_attach_mcast()
4022 		memcpy(mc_qht_elem->mc_grp_ctx.dest_ip_addr, ip_addr,  in irdma_attach_mcast()
4023 		       sizeof(mc_qht_elem->mc_grp_ctx.dest_ip_addr));  in irdma_attach_mcast()
4024 		mc_qht_elem->mc_grp_ctx.ipv4_valid = ipv4;  in irdma_attach_mcast()
4025 		mc_qht_elem->mc_grp_ctx.vlan_id = vlan_id;  in irdma_attach_mcast()
4027 			mc_qht_elem->mc_grp_ctx.vlan_valid = true;  in irdma_attach_mcast()
4028 		mc_qht_elem->mc_grp_ctx.hmc_fcn_id = iwdev->vsi.fcn_id;  in irdma_attach_mcast()
4029 		mc_qht_elem->mc_grp_ctx.qs_handle =  in irdma_attach_mcast()
4031 		ether_addr_copy(mc_qht_elem->mc_grp_ctx.dest_mac_addr, dmac);  in irdma_attach_mcast()
4034 		mcast_list_add(rf, mc_qht_elem);  in irdma_attach_mcast()
4036 		if (mc_qht_elem->mc_grp_ctx.no_of_mgs ==  in irdma_attach_mcast()
4044 	no_mgs = mc_qht_elem->mc_grp_ctx.no_of_mgs;  in irdma_attach_mcast()
4045 	irdma_sc_add_mcast_grp(&mc_qht_elem->mc_grp_ctx, &mcg_info);  in irdma_attach_mcast()
4050 		ret = irdma_mcast_cqp_op(iwdev, &mc_qht_elem->mc_grp_ctx,  in irdma_attach_mcast()
4052 	} else if (no_mgs != mc_qht_elem->mc_grp_ctx.no_of_mgs) {  in irdma_attach_mcast()
4053 		ret = irdma_mcast_cqp_op(iwdev, &mc_qht_elem->mc_grp_ctx,  in irdma_attach_mcast()
4065 	irdma_sc_del_mcast_grp(&mc_qht_elem->mc_grp_ctx, &mcg_info);  in irdma_attach_mcast()
4066 	if (!mc_qht_elem->mc_grp_ctx.no_of_mgs) {  in irdma_attach_mcast()
4067 		mcast_list_del(mc_qht_elem);  in irdma_attach_mcast()
4069 				  mc_qht_elem->mc_grp_ctx.dma_mem_mc.size,  in irdma_attach_mcast()
4070 				  mc_qht_elem->mc_grp_ctx.dma_mem_mc.va,  in irdma_attach_mcast()
4071 				  mc_qht_elem->mc_grp_ctx.dma_mem_mc.pa);  in irdma_attach_mcast()
4072 		mc_qht_elem->mc_grp_ctx.dma_mem_mc.va = NULL;  in irdma_attach_mcast()
4074 				mc_qht_elem->mc_grp_ctx.mg_id);  in irdma_attach_mcast()
4075 		kfree(mc_qht_elem);  in irdma_attach_mcast()
4095 	struct mc_table_list *mc_qht_elem;  in irdma_detach_mcast()  local
4109 	mc_qht_elem = mcast_list_lookup_ip(rf, ip_addr);  in irdma_detach_mcast()
4110 	if (!mc_qht_elem) {  in irdma_detach_mcast()
4118 	irdma_sc_del_mcast_grp(&mc_qht_elem->mc_grp_ctx, &mcg_info);  in irdma_detach_mcast()
4119 	if (!mc_qht_elem->mc_grp_ctx.no_of_mgs) {  in irdma_detach_mcast()
4120 		mcast_list_del(mc_qht_elem);  in irdma_detach_mcast()
4122 		ret = irdma_mcast_cqp_op(iwdev, &mc_qht_elem->mc_grp_ctx,  in irdma_detach_mcast()
4128 			mcast_list_add(rf, mc_qht_elem);  in irdma_detach_mcast()
4134 				  mc_qht_elem->mc_grp_ctx.dma_mem_mc.size,  in irdma_detach_mcast()
4135 				  mc_qht_elem->mc_grp_ctx.dma_mem_mc.va,  in irdma_detach_mcast()
4136 				  mc_qht_elem->mc_grp_ctx.dma_mem_mc.pa);  in irdma_detach_mcast()
4137 		mc_qht_elem->mc_grp_ctx.dma_mem_mc.va = NULL;  in irdma_detach_mcast()
4139 				mc_qht_elem->mc_grp_ctx.mg_id);  in irdma_detach_mcast()
4140 		kfree(mc_qht_elem);  in irdma_detach_mcast()
4143 		ret = irdma_mcast_cqp_op(iwdev, &mc_qht_elem->mc_grp_ctx,  in irdma_detach_mcast()