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Viewing changes to drivers/net/wireless/ath/ath10k/pci.c

  • Committer: Package Import Robot
  • Author(s): Luis Henriques, Kamal Mostafa, K. Y. Srinivasan
  • Date: 2015-11-23 13:24:32 UTC
  • Revision ID: package-import@ubuntu.com-20151123132432-903xk653el60bfun
https://launchpad.net/bugs/1518519
https://launchpad.net/bugs/1508706
[ Kamal Mostafa ]

* Release Tracking Bug
  - LP: #1518519

[ K. Y. Srinivasan ]

* SAUCE: Drivers: hv: vmbus: Fix a Host signaling bug
  - LP: #1508706

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Lines of Context:
drivers/net/wireless/ath/ath10k/pci.c
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        req_paddr = dma_map_single(ar->dev, treq, req_len, DMA_TO_DEVICE);
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        ret = dma_mapping_error(ar->dev, req_paddr);
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        if (ret)
 
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        if (ret) {
 
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                ret = -EIO;
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                goto err_dma;
 
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        }
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        if (resp && resp_len) {
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                tresp = kzalloc(*resp_len, GFP_KERNEL);
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                resp_paddr = dma_map_single(ar->dev, tresp, *resp_len,
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                                            DMA_FROM_DEVICE);
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                ret = dma_mapping_error(ar->dev, resp_paddr);
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                if (ret)
 
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                if (ret) {
 
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                        ret = EIO;
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                        goto err_req;
 
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                }
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                xfer.wait_for_resp = true;
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                xfer.resp_len = 0;