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net: renesas: ravb: unintialized return value 

We want to set the other "err" variable here so that we can return it
later.  My version of GCC misses this issue but I caught it with a
static checker.

Fixes: 9f70eb339f ("net: ethernet: renesas: ravb: fix fixed-link phydev leaks")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Acked-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Reviewed-by: Johan Hovold <johan@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Dan Carpenter 2016-12-01 23:57:44 +03:00 committed by David S. Miller
parent 33d446dbba
commit 50d5aa4cf8
1 changed files with 0 additions and 2 deletions
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2
drivers/net/ethernet/renesas/ravb_main.c
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@ -1016,8 +1016,6 @@ static int ravb_phy_init(struct net_device *ndev)
* at this time.
*/
if (priv->chip_id == RCAR_GEN3) {
int err;
err = phy_set_max_speed(phydev, SPEED_100);
if (err) {
netdev_err(ndev, "failed to limit PHY to 100Mbit/s\n");