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net: dsa: bcm_sf2: remove redundant variable off 

Variable 'off' is being assigned but is never used hence it is
redundant and can be removed.

Cleans up clang warning:
warning: variable 'off' set but not used [-Wunused-but-set-variable]

Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Colin Ian King 2018-07-04 07:54:36 +01:00 committed by David S. Miller
parent d11a899ff0
commit 5c17a07cff
1 changed files with 1 additions and 6 deletions
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7
drivers/net/dsa/bcm_sf2.c
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@ -220,7 +220,7 @@ static void bcm_sf2_port_disable(struct dsa_switch *ds, int port,
struct phy_device *phy)
{
struct bcm_sf2_priv *priv = bcm_sf2_to_priv(ds);
u32 off, reg;
u32 reg;
if (priv->wol_ports_mask & (1 << port))
return;
@ -231,11 +231,6 @@ static void bcm_sf2_port_disable(struct dsa_switch *ds, int port,
if (priv->int_phy_mask & 1 << port && priv->hw_params.num_gphy == 1)
bcm_sf2_gphy_enable_set(ds, false);
if (dsa_is_cpu_port(ds, port))
off = CORE_IMP_CTL;
else
off = CORE_G_PCTL_PORT(port);
b53_disable_port(ds, port, phy);
/* Power down the port memory */