fix typo in command value in drivers/net/phy/mdio-bitbang.

mdio-bitbang mentioned 10 for both read and write.
However mdio read opcode is 10 and write opcode is 01
Fixed comment.

Signed-off-by: Frans Meulenbroeks <fransmeulenbroeks@gmail.com>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/net/phy/mdio-bitbang.c b/drivers/net/phy/mdio-bitbang.c
index 61a543c788cc..403b085f0a89 100644
--- a/drivers/net/phy/mdio-bitbang.c
+++ b/drivers/net/phy/mdio-bitbang.c
@@ -113,7 +113,7 @@ static void mdiobb_cmd(struct mdiobb_ctrl *ctrl, int op, u8 phy, u8 reg)
         for (i = 0; i < 32; i++)
                 mdiobb_send_bit(ctrl, 1);
 
-        /* send the start bit (01) and the read opcode (10) or write (10).
+        /* send the start bit (01) and the read opcode (10) or write (01).
            Clause 45 operation uses 00 for the start and 11, 10 for
            read/write */
         mdiobb_send_bit(ctrl, 0);