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bgmac: propagate error codes in bgmac_probe() 

bgmac_mii_register() and register_netdev() both return appropriate error
codes for the failures they would encounter, propagate this error code
instead of overriding the value with -ENOTSUPP which is not the correct
error code to return.

Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Acked-by: Rafał Miłecki <zajec5@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Florian Fainelli 2014-01-12 19:05:55 -08:00 committed by David S. Miller
parent ec35b61ea5
commit 5571415c96
1 changed files with 0 additions and 2 deletions
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2
drivers/net/ethernet/broadcom/bgmac.c
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@ -1518,14 +1518,12 @@ static int bgmac_probe(struct bcma_device *core)
err = bgmac_mii_register(bgmac);
if (err) {
bgmac_err(bgmac, "Cannot register MDIO\n");
err = -ENOTSUPP;
goto err_dma_free;
}
err = register_netdev(bgmac->net_dev);
if (err) {
bgmac_err(bgmac, "Cannot register net device\n");
err = -ENOTSUPP;
goto err_mii_unregister;
}