Commit 371b4fc3 authored by Colin Ian King's avatar Colin Ian King Committed by David S. Miller

net: alx: remove redundant variable old_duplex

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

Cleans up clang warning:
warning: variable 'old_duplex' set but not used [-Wunused-but-set-variable]
Signed-off-by: default avatarColin Ian King <colin.king@canonical.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 3ff39a21
...@@ -1279,7 +1279,6 @@ static void alx_check_link(struct alx_priv *alx) ...@@ -1279,7 +1279,6 @@ static void alx_check_link(struct alx_priv *alx)
struct alx_hw *hw = &alx->hw; struct alx_hw *hw = &alx->hw;
unsigned long flags; unsigned long flags;
int old_speed; int old_speed;
u8 old_duplex;
int err; int err;
/* clear PHY internal interrupt status, otherwise the main /* clear PHY internal interrupt status, otherwise the main
...@@ -1288,7 +1287,6 @@ static void alx_check_link(struct alx_priv *alx) ...@@ -1288,7 +1287,6 @@ static void alx_check_link(struct alx_priv *alx)
alx_clear_phy_intr(hw); alx_clear_phy_intr(hw);
old_speed = hw->link_speed; old_speed = hw->link_speed;
old_duplex = hw->duplex;
err = alx_read_phy_link(hw); err = alx_read_phy_link(hw);
if (err < 0) if (err < 0)
goto reset; goto reset;
......
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