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| author | Saurabh Sengar | 2015-12-11 20:28:19 +0100 |
|---|---|---|
| committer | David S. Miller | 2015-12-14 22:21:58 +0100 |
| commit | 7e074af2273a6e3115ff7c35529081ab52f8a9e9 (patch) | |
| tree | 40d0a596891c90ae3aef798f7341b382af3364cf /drivers/net/wan | |
| parent | Merge branch 'ppp-type-and-name' (diff) | |
| download | kernel-qcow2-linux-7e074af2273a6e3115ff7c35529081ab52f8a9e9.tar.gz kernel-qcow2-linux-7e074af2273a6e3115ff7c35529081ab52f8a9e9.tar.xz kernel-qcow2-linux-7e074af2273a6e3115ff7c35529081ab52f8a9e9.zip | |
wan: wanxl: add pci_disable_device in case of error
If there is 'no suitable DMA available' error, device should be disabled
before returning
Signed-off-by: Saurabh Sengar <saurabh.truth@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/wan')
| -rw-r--r-- | drivers/net/wan/wanxl.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/net/wan/wanxl.c b/drivers/net/wan/wanxl.c index e73f13857846..a20d688d2595 100644 --- a/drivers/net/wan/wanxl.c +++ b/drivers/net/wan/wanxl.c @@ -586,6 +586,7 @@ static int wanxl_pci_init_one(struct pci_dev *pdev, if (pci_set_consistent_dma_mask(pdev, DMA_BIT_MASK(28)) || pci_set_dma_mask(pdev, DMA_BIT_MASK(28))) { pr_err("No usable DMA configuration\n"); + pci_disable_device(pdev); return -EIO; } |