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| author | Wei Yongjun <weiyongjun1@huawei.com> | 2018-01-23 02:10:27 +0000 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2018-04-26 11:02:10 +0200 |
| commit | f2e73df302f31b588086b6eb5a4151b196faf427 (patch) | |
| tree | 12111afdb15675d012eb0cded1729281b689dc62 /drivers | |
| parent | 8591958413bfeacbe294dbb846e53c7bbd82e685 (diff) | |
| download | linux-stable-f2e73df302f31b588086b6eb5a4151b196faf427.tar.gz linux-stable-f2e73df302f31b588086b6eb5a4151b196faf427.tar.bz2 linux-stable-f2e73df302f31b588086b6eb5a4151b196faf427.zip | |
nfp: fix error return code in nfp_pci_probe()
[ Upstream commit e58decc9c51eb61697aba35ba8eda33f4b80552d ]
Fix to return error code -EINVAL instead of 0 when num_vfs above
limit_vfs, as done elsewhere in this function.
Fixes: 0dc786219186 ("nfp: handle SR-IOV already enabled when driver is probing")
Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com>
Acked-by: Jakub Kicinski <jakub.kicinski@netronome.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <alexander.levin@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/ethernet/netronome/nfp/nfp_main.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/net/ethernet/netronome/nfp/nfp_main.c b/drivers/net/ethernet/netronome/nfp/nfp_main.c index f8fa63b66739..a1a15e0c2245 100644 --- a/drivers/net/ethernet/netronome/nfp/nfp_main.c +++ b/drivers/net/ethernet/netronome/nfp/nfp_main.c @@ -492,6 +492,7 @@ static int nfp_pci_probe(struct pci_dev *pdev, dev_err(&pdev->dev, "Error: %d VFs already enabled, but loaded FW can only support %d\n", pf->num_vfs, pf->limit_vfs); + err = -EINVAL; goto err_fw_unload; } |