From: Jean Sacren <saki...@gmail.com>
By using goto statement, we can achieve sharing the same exit path so
that code duplication could be minimized.
Signed-off-by: Jean Sacren <saki...@gmail.com>
Tested-by: Aaron Brown <aaron.f.br...@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirs...@intel.com>
---
drivers/net/ethernet/intel/e1000/e1000_hw.c | 7 +++----
1 file changed, 3 insertions(+), 4 deletions(-)
diff --git a/drivers/net/ethernet/intel/e1000/e1000_hw.c
b/drivers/net/ethernet/intel/e1000/e1000_hw.c
index dbae55e..9c06456 100644
--- a/drivers/net/ethernet/intel/e1000/e1000_hw.c
+++ b/drivers/net/ethernet/intel/e1000/e1000_hw.c
@@ -2822,14 +2822,13 @@ s32 e1000_read_phy_reg(struct e1000_hw *hw, u32
reg_addr, u16 *phy_data)
(reg_addr > MAX_PHY_MULTI_PAGE_REG)) {
ret_val = e1000_write_phy_reg_ex(hw, IGP01E1000_PHY_PAGE_SELECT,
(u16) reg_addr);
- if (ret_val) {
- spin_unlock_irqrestore(&e1000_phy_lock, flags);
- return ret_val;
- }
+ if (ret_val)
+ goto out;
}
ret_val = e1000_read_phy_reg_ex(hw, MAX_PHY_REG_ADDRESS & reg_addr,
phy_data);
+out:
spin_unlock_irqrestore(&e1000_phy_lock, flags);
return ret_val;
--
2.5.0
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