On Fri, Aug 04, 2017 at 02:54:45PM +0000, David Laight wrote:
> 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.carpenter@xxxxxxxxxx>
> >
> > 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.
Hi David
I will put this on my TODO list. But lets get Dan's fix included
first.
Andrew
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