[PATCH 3/7] drivers/net/atl1c: Remove double test

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



The nic_type field is compared to athr_l2c twice.

The sematic match that finds this problem is as follows:
(http://coccinelle.lip6.fr/)

// <smpl>
@expression@
expression E;
@@

(
* E
  || ... || E
|
* E
  && ... && E
)
// </smpl>

Signed-off-by: Julia Lawall <julia@xxxxxxx>

---
This is a guess as to what the code should be.  Perhaps something else
should have been tested instead.

 drivers/net/atl1c/atl1c_hw.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/atl1c/atl1c_hw.c b/drivers/net/atl1c/atl1c_hw.c
index d8501f0..919080b 100644
--- a/drivers/net/atl1c/atl1c_hw.c
+++ b/drivers/net/atl1c/atl1c_hw.c
@@ -480,7 +480,7 @@ int atl1c_phy_reset(struct atl1c_hw *hw)
 		atl1c_write_phy_reg(hw, MII_DBG_DATA, 0x929D);
 	}
 	if (hw->nic_type == athr_l1c || hw->nic_type == athr_l2c_b2
-		|| hw->nic_type == athr_l2c || hw->nic_type == athr_l2c) {
+		|| hw->nic_type == athr_l2c) {
 		atl1c_write_phy_reg(hw, MII_DBG_ADDR, 0x29);
 		atl1c_write_phy_reg(hw, MII_DBG_DATA, 0xB6DD);
 	}

--
To unsubscribe from this list: send the line "unsubscribe kernel-janitors" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html


[Index of Archives]     [Kernel Development]     [Kernel Announce]     [Kernel Newbies]     [Linux Networking Development]     [Share Photos]     [IDE]     [Security]     [Git]     [Netfilter]     [Yosemite News]     [MIPS Linux]     [ARM Linux]     [Device Mapper]

  Powered by Linux