From: Wei Yongjun Date: Fri, 26 Aug 2016 14:35:43 +0000 (+0000) Subject: net: ethernet: ti: cpsw: fix error return code in cpsw_set_channels() X-Git-Tag: v4.9-rc1~127^2~357 X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=e19ac1578fd8eb3f7c93f2be2657deb2ccefffd7;p=karo-tx-linux.git net: ethernet: ti: cpsw: fix error return code in cpsw_set_channels() Fix to return a negative error code from the cpsw_fill_rx_channels() error handling case instead of 0, as done elsewhere in this function. Fixes: ce52c744574b ("net: ethernet: ti: cpsw: add ethtool channels support") Signed-off-by: Wei Yongjun Signed-off-by: David S. Miller --- diff --git a/drivers/net/ethernet/ti/cpsw.c b/drivers/net/ethernet/ti/cpsw.c index 4273e7f9b4aa..c6cff3d2ff05 100644 --- a/drivers/net/ethernet/ti/cpsw.c +++ b/drivers/net/ethernet/ti/cpsw.c @@ -2217,7 +2217,8 @@ static int cpsw_set_channels(struct net_device *ndev, } if (cpsw_common_res_usage_state(cpsw)) { - if (cpsw_fill_rx_channels(priv)) + ret = cpsw_fill_rx_channels(priv); + if (ret) goto err; /* After this receive is started */