Commit c907a35a authored by Ron Mercer's avatar Ron Mercer Committed by David S. Miller

qlge: bugfix: Add missing pci_mapping_err checking.

Signed-off-by: default avatarRon Mercer <ron.mercer@qlogic.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 22692018
...@@ -963,6 +963,11 @@ static void ql_update_sbq(struct ql_adapter *qdev, struct rx_ring *rx_ring) ...@@ -963,6 +963,11 @@ static void ql_update_sbq(struct ql_adapter *qdev, struct rx_ring *rx_ring)
sbq_desc->p.skb->data, sbq_desc->p.skb->data,
rx_ring->sbq_buf_size / rx_ring->sbq_buf_size /
2, PCI_DMA_FROMDEVICE); 2, PCI_DMA_FROMDEVICE);
if (pci_dma_mapping_error(qdev->pdev, map)) {
QPRINTK(qdev, IFUP, ERR, "PCI mapping failed.\n");
rx_ring->sbq_clean_idx = clean_idx;
return;
}
pci_unmap_addr_set(sbq_desc, mapaddr, map); pci_unmap_addr_set(sbq_desc, mapaddr, map);
pci_unmap_len_set(sbq_desc, maplen, pci_unmap_len_set(sbq_desc, maplen,
rx_ring->sbq_buf_size / 2); rx_ring->sbq_buf_size / 2);
......
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