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net: phy: mscc: fix memory leak in vsc8574_config_pre_init 

In case memory resources for *fw* were successfully allocated,
release them before return.

Addresses-Coverity-ID: 1473968 ("Resource leak")
Fixes: 00d70d8e0e ("net: phy: mscc: add support for VSC8574 PHY")
Reviewed-by: Quentin Schulz <quentin.schulz@bootlin.com>
Signed-off-by: Gustavo A. R. Silva <gustavo@embeddedor.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Gustavo A. R. Silva 2018-10-16 19:37:35 +02:00 committed by David S. Miller
parent e519869af3
commit 47d20212aa
1 changed files with 1 additions and 1 deletions
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2
drivers/net/phy/mscc.c
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@ -1292,7 +1292,7 @@ static int vsc8574_config_pre_init(struct phy_device *phydev)
dev_err(dev,
"%s: failed to assert reset of micro\n",
__func__);
return ret;
goto out;
}
}
} else {