From: Dan Carpenter
> Sent: 04 August 2017 09:17
> This was supposed to be a bitwise OR but there is a || vs | typo.
>
> Fixes: 864dc729d528 ("net: phy: marvell: Refactor m88e1121 RGMII delay
> configuration")
> Signed-off-by: Dan Carpenter <dan.carpen...@oracle.com>
>
> diff --git a/drivers/net/phy/marvell.c b/drivers/net/phy/marvell.c
> index 361fe9927ef2..15cbcdba618a 100644
> --- a/drivers/net/phy/marvell.c
> +++ b/drivers/net/phy/marvell.c
> @@ -83,7 +83,7 @@
> #define MII_88E1121_PHY_MSCR_REG 21
> #define MII_88E1121_PHY_MSCR_RX_DELAY BIT(5)
> #define MII_88E1121_PHY_MSCR_TX_DELAY BIT(4)
> -#define MII_88E1121_PHY_MSCR_DELAY_MASK (~(BIT(5) || BIT(4)))
> +#define MII_88E1121_PHY_MSCR_DELAY_MASK (~(BIT(5) | BIT(4)))
Wouldn't:
+#define MII_88E1121_PHY_MSCR_DELAY_MASK
(~(MII_88E1121_PHY_MSCR_RX_DELAY | MII_88E1121_PHY_MSCR_TX_DELAY))
be more correct?
If a little long?
Actually the ~ looks odd here....
Reads code....
Kill the define and explicitly mask off the two values just before
conditionally setting them.
David
