* Re: [PATCH 1/5] qlge: bugfux: Add missing pci_mapping_err checking. [not found] ` <1230055344-733-2-git-send-email-ron.mercer@qlogic.com> @ 2008-12-26 0:18 ` David Miller 0 siblings, 0 replies; 2+ messages in thread From: David Miller @ 2008-12-26 0:18 UTC (permalink / raw) To: ron.mercer; +Cc: jeff, netdev, linux-driver Please stop "fuxing" bugs. Sorry, couldn't resist :-) ^ permalink raw reply [flat|nested] 2+ messages in thread
* [PATCH 0/5] qlge: Fixes for powerpc platform. @ 2008-12-24 18:18 Ron Mercer 2008-12-24 18:21 ` [PATCH 1/5] qlge: bugfux: Add missing pci_mapping_err checking Ron Mercer 0 siblings, 1 reply; 2+ messages in thread From: Ron Mercer @ 2008-12-24 18:18 UTC (permalink / raw) To: netdev; +Cc: "ron.mercer The following 5 patches fix bugs found during bringup on PPC platform. ^ permalink raw reply [flat|nested] 2+ messages in thread
* [PATCH 1/5] qlge: bugfux: Add missing pci_mapping_err checking. 2008-12-24 18:18 [PATCH 0/5] qlge: Fixes for powerpc platform Ron Mercer @ 2008-12-24 18:21 ` Ron Mercer 0 siblings, 0 replies; 2+ messages in thread From: Ron Mercer @ 2008-12-24 18:21 UTC (permalink / raw) To: netdev; +Cc: ron.mercer Signed-off-by: Ron Mercer <ron.mercer@qlogic.com> --- drivers/net/qlge/qlge_main.c | 5 +++++ 1 files changed, 5 insertions(+), 0 deletions(-) mode change 100644 => 100755 drivers/net/qlge/qlge_main.c diff --git a/drivers/net/qlge/qlge_main.c b/drivers/net/qlge/qlge_main.c old mode 100644 new mode 100755 index 0214708..56c7531 --- a/drivers/net/qlge/qlge_main.c +++ b/drivers/net/qlge/qlge_main.c @@ -963,6 +963,11 @@ static void ql_update_sbq(struct ql_adapter *qdev, struct rx_ring *rx_ring) sbq_desc->p.skb->data, rx_ring->sbq_buf_size / 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_len_set(sbq_desc, maplen, rx_ring->sbq_buf_size / 2); -- 1.6.0 ^ permalink raw reply related [flat|nested] 2+ messages in thread
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[not found] ` <1230055344-733-2-git-send-email-ron.mercer@qlogic.com>
2008-12-26 0:18 ` [PATCH 1/5] qlge: bugfux: Add missing pci_mapping_err checking David Miller
2008-12-24 18:18 [PATCH 0/5] qlge: Fixes for powerpc platform Ron Mercer
2008-12-24 18:21 ` [PATCH 1/5] qlge: bugfux: Add missing pci_mapping_err checking Ron Mercer
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