hyperv: Remove extra allocated space for recv_pkt_list elements
The receive code path doesn't use the page buffer, so remove the extra allocated space here. Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Reviewed-by: K. Y. Srinivasan <kys@microsoft.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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@ -465,8 +465,6 @@ struct nvsp_message {
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#define NETVSC_RECEIVE_BUFFER_ID 0xcafe
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#define NETVSC_RECEIVE_SG_COUNT 1
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/* Preallocated receive packets */
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#define NETVSC_RECEIVE_PACKETLIST_COUNT 256
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@ -904,9 +904,7 @@ int netvsc_device_add(struct hv_device *device, void *additional_info)
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INIT_LIST_HEAD(&net_device->recv_pkt_list);
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for (i = 0; i < NETVSC_RECEIVE_PACKETLIST_COUNT; i++) {
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packet = kzalloc(sizeof(struct hv_netvsc_packet) +
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(NETVSC_RECEIVE_SG_COUNT *
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sizeof(struct hv_page_buffer)), GFP_KERNEL);
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packet = kzalloc(sizeof(struct hv_netvsc_packet), GFP_KERNEL);
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if (!packet)
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break;
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