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author | Sascha Hauer <s.hauer@pengutronix.de> | 2014-05-20 11:10:21 +0200 |
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committer | Sascha Hauer <s.hauer@pengutronix.de> | 2014-05-21 14:40:56 +0200 |
commit | d4d9fc125f51996824c1e8d1a446a8801aef5b05 (patch) | |
tree | eb1dcf1eb7cbdab38473ad53a708effaba516011 | |
parent | d4f202f30e7bb514c1d6f561b4056c9d8a081f44 (diff) | |
download | barebox-d4d9fc125f51996824c1e8d1a446a8801aef5b05.tar.gz barebox-d4d9fc125f51996824c1e8d1a446a8801aef5b05.tar.xz |
net: fec_imx: check return value of registration functions
We do not care about releasing the resources in the error
path, but at least check the return value of eth_register
and mdiobus_register.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
-rw-r--r-- | drivers/net/fec_imx.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/drivers/net/fec_imx.c b/drivers/net/fec_imx.c index 714f8f203a..808bf8f2a6 100644 --- a/drivers/net/fec_imx.c +++ b/drivers/net/fec_imx.c @@ -732,9 +732,14 @@ static int fec_probe(struct device_d *dev) fec->miibus.priv = fec; fec->miibus.parent = dev; - mdiobus_register(&fec->miibus); + ret = mdiobus_register(&fec->miibus); + if (ret) + return ret; + + ret = eth_register(edev); + if (ret) + return ret; - eth_register(edev); return 0; err_free: |