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Message-ID: <20240605121648.69779-2-csokas.bence@prolan.hu> Date: Wed, 5 Jun 2024 14:16:49 +0200 From: Csókás, Bence <csokas.bence@...lan.hu> To: <netdev@...r.kernel.org>, <linux-kernel@...r.kernel.org> CC: Csókás, Bence <csokas.bence@...lan.hu>, <trivial@...nel.org>, Andrew Lunn <andrew@...n.ch>, Heiner Kallweit <hkallweit1@...il.com>, Russell King <linux@...linux.org.uk> Subject: [RFC PATCH 2/2] net: include: mii: Refactor: Use BIT() for ADVERTISE_* bits Replace hex values with BIT() and GENMASK() for readability Cc: trivial@...nel.org Signed-off-by: "Csókás, Bence" <csokas.bence@...lan.hu> --- include/uapi/linux/mii.h | 34 +++++++++++++++++----------------- 1 file changed, 17 insertions(+), 17 deletions(-) diff --git a/include/uapi/linux/mii.h b/include/uapi/linux/mii.h index 33e1b0c717e4..f03ac3b35850 100644 --- a/include/uapi/linux/mii.h +++ b/include/uapi/linux/mii.h @@ -69,23 +69,23 @@ #define BMSR_100BASE4 0x8000 /* Can do 100mbps, 4k packets */ /* Advertisement control register. */ -#define ADVERTISE_SLCT 0x001f /* Selector bits */ -#define ADVERTISE_CSMA 0x0001 /* Only selector supported */ -#define ADVERTISE_10HALF 0x0020 /* Try for 10mbps half-duplex */ -#define ADVERTISE_1000XFULL 0x0020 /* Try for 1000BASE-X full-duplex */ -#define ADVERTISE_10FULL 0x0040 /* Try for 10mbps full-duplex */ -#define ADVERTISE_1000XHALF 0x0040 /* Try for 1000BASE-X half-duplex */ -#define ADVERTISE_100HALF 0x0080 /* Try for 100mbps half-duplex */ -#define ADVERTISE_1000XPAUSE 0x0080 /* Try for 1000BASE-X pause */ -#define ADVERTISE_100FULL 0x0100 /* Try for 100mbps full-duplex */ -#define ADVERTISE_1000XPSE_ASYM 0x0100 /* Try for 1000BASE-X asym pause */ -#define ADVERTISE_100BASE4 0x0200 /* Try for 100mbps 4k packets */ -#define ADVERTISE_PAUSE_CAP 0x0400 /* Try for pause */ -#define ADVERTISE_PAUSE_ASYM 0x0800 /* Try for asymetric pause */ -#define ADVERTISE_RESV 0x1000 /* Unused... */ -#define ADVERTISE_RFAULT 0x2000 /* Say we can detect faults */ -#define ADVERTISE_LPACK 0x4000 /* Ack link partners response */ -#define ADVERTISE_NPAGE 0x8000 /* Next page bit */ +#define ADVERTISE_SLCT GENMASK(4, 0) /* Selector bits */ +#define ADVERTISE_CSMA BIT(0) /* Only selector supported */ +#define ADVERTISE_10HALF BIT(5) /* Try for 10mbps half-duplex */ +#define ADVERTISE_1000XFULL BIT(5) /* Try for 1000BASE-X full-duplex */ +#define ADVERTISE_10FULL BIT(6) /* Try for 10mbps full-duplex */ +#define ADVERTISE_1000XHALF BIT(6) /* Try for 1000BASE-X half-duplex */ +#define ADVERTISE_100HALF BIT(7) /* Try for 100mbps half-duplex */ +#define ADVERTISE_1000XPAUSE BIT(7) /* Try for 1000BASE-X pause */ +#define ADVERTISE_100FULL BIT(8) /* Try for 100mbps full-duplex */ +#define ADVERTISE_1000XPSE_ASYM BIT(8) /* Try for 1000BASE-X asym pause */ +#define ADVERTISE_100BASE4 BIT(9) /* Try for 100mbps 4k packets */ +#define ADVERTISE_PAUSE_CAP BIT(10) /* Try for pause */ +#define ADVERTISE_PAUSE_ASYM BIT(11) /* Try for asymmetric pause */ +#define ADVERTISE_RESV BIT(12) /* Unused... */ +#define ADVERTISE_RFAULT BIT(13) /* Say we can detect faults */ +#define ADVERTISE_LPACK BIT(14) /* Ack link partners response */ +#define ADVERTISE_NPAGE BIT(15) /* Next page bit */ #define ADVERTISE_FULL (ADVERTISE_100FULL | ADVERTISE_10FULL | \ ADVERTISE_CSMA) -- 2.34.1
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