diff options
| author | Heinrich Schuchardt <xypron.glpk@gmx.de> | 2018-03-18 11:24:38 +0100 |
|---|---|---|
| committer | Joe Hershberger <joe.hershberger@ni.com> | 2018-03-22 15:05:32 -0500 |
| commit | 4b23d3c86465f366ef6d76866f6464f19dd15135 (patch) | |
| tree | cfd74646049ef39c4eca37b2d5174b7d672e775f /drivers/net/cpsw.c | |
| parent | f24534307e983d983cc573390f75c76977d57ec6 (diff) | |
drivers: net: cpsw: remove superfluous assignment.
In
int ret = A;
ret = B;
the first assignment has not effect.
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>
Diffstat (limited to 'drivers/net/cpsw.c')
| -rw-r--r-- | drivers/net/cpsw.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/cpsw.c b/drivers/net/cpsw.c index b72258f83b..e2395dbeb9 100644 --- a/drivers/net/cpsw.c +++ b/drivers/net/cpsw.c @@ -949,7 +949,7 @@ static int _cpsw_recv(struct cpsw_priv *priv, uchar **pkt) { void *buffer; int len; - int ret = -EAGAIN; + int ret; ret = cpdma_process(priv, &priv->rx_chan, &buffer, &len); if (ret < 0) |