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author | Axel Lin <axel.lin@gmail.com> | 2011-01-04 22:40:04 (GMT) |
---|---|---|
committer | David S. Miller <davem@davemloft.net> | 2011-01-06 19:18:07 (GMT) |
commit | 9c86c0f4ba49b39f909d7f18731b91e563e07065 (patch) | |
tree | 70a179d53210068875525163f3350f7665bb9dae | |
parent | 2a8fe003741aa90b6b9453e90af4bbb7bc42918c (diff) | |
download | linux-fsl-qoriq-9c86c0f4ba49b39f909d7f18731b91e563e07065.tar.xz |
net: r6040: Return proper error for r6040_init_one
Return -ENOMEM instead of 0 for the case of mdiobus_alloc and kmalloc failure.
Signed-off-by: Axel Lin <axel.lin@gmail.com>
Acked-by: Florian Fainelli <florian@openwrt.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
-rw-r--r-- | drivers/net/r6040.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/net/r6040.c b/drivers/net/r6040.c index 0b014c89..27e6f6d 100644 --- a/drivers/net/r6040.c +++ b/drivers/net/r6040.c @@ -1153,6 +1153,7 @@ static int __devinit r6040_init_one(struct pci_dev *pdev, lp->mii_bus = mdiobus_alloc(); if (!lp->mii_bus) { dev_err(&pdev->dev, "mdiobus_alloc() failed\n"); + err = -ENOMEM; goto err_out_unmap; } @@ -1165,6 +1166,7 @@ static int __devinit r6040_init_one(struct pci_dev *pdev, lp->mii_bus->irq = kmalloc(sizeof(int)*PHY_MAX_ADDR, GFP_KERNEL); if (!lp->mii_bus->irq) { dev_err(&pdev->dev, "mii_bus irq allocation failed\n"); + err = -ENOMEM; goto err_out_mdio; } |