From 7457e911c72eb0041b007943b0a29aab5a1c4a39 Mon Sep 17 00:00:00 2001 From: Denis Kirjanov Date: Fri, 3 Sep 2010 10:05:39 +0000 Subject: [PATCH] ns83820: Remove unused have_optical variable. Signed-off-by: Denis Kirjanov Signed-off-by: David S. Miller --- drivers/net/ns83820.c | 11 +---------- 1 file changed, 1 insertion(+), 10 deletions(-) diff --git a/drivers/net/ns83820.c b/drivers/net/ns83820.c index 4475ca97f031..b3cebb1204f1 100644 --- a/drivers/net/ns83820.c +++ b/drivers/net/ns83820.c @@ -1246,7 +1246,6 @@ static int ns83820_get_settings(struct net_device *ndev, { struct ns83820 *dev = PRIV(ndev); u32 cfg, tanar, tbicr; - int have_optical = 0; int fullduplex = 0; /* @@ -1267,15 +1266,7 @@ static int ns83820_get_settings(struct net_device *ndev, tanar = readl(dev->base + TANAR); tbicr = readl(dev->base + TBICR); - if (dev->CFG_cache & CFG_TBI_EN) { - /* we have an optical interface */ - have_optical = 1; - fullduplex = (cfg & CFG_DUPSTS) ? 1 : 0; - - } else { - /* We have copper */ - fullduplex = (cfg & CFG_DUPSTS) ? 1 : 0; - } + fullduplex = (cfg & CFG_DUPSTS) ? 1 : 0; cmd->supported = SUPPORTED_Autoneg;