From ca2090aa58ba5ad8d6821b5655b7cd64f680a5a6 Mon Sep 17 00:00:00 2001 From: Volodymyr Bendiuga Date: Thu, 19 Jan 2017 17:05:04 +0100 Subject: phy: increase size of MII_BUS_ID_SIZE and bus_id MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit [ Upstream commit 4567d686f5c6d955e57a3afa1741944c1e7f4033 ] Some bus names are pretty long and do not fit into 17 chars. Increase therefore MII_BUS_ID_SIZE and phy_fixup.bus_id to larger number. Now mii_bus.id can host larger name. Signed-off-by: Volodymyr Bendiuga Signed-off-by: Magnus Öberg Reviewed-by: Andrew Lunn Signed-off-by: David S. Miller Signed-off-by: Sasha Levin Signed-off-by: Greg Kroah-Hartman --- include/linux/phy.h | 8 ++------ 1 file changed, 2 insertions(+), 6 deletions(-) (limited to 'include') diff --git a/include/linux/phy.h b/include/linux/phy.h index b64825d6ad26..5bc4b9d563a9 100644 --- a/include/linux/phy.h +++ b/include/linux/phy.h @@ -136,11 +136,7 @@ static inline const char *phy_modes(phy_interface_t interface) /* Used when trying to connect to a specific phy (mii bus id:phy device id) */ #define PHY_ID_FMT "%s:%02x" -/* - * Need to be a little smaller than phydev->dev.bus_id to leave room - * for the ":%02x" - */ -#define MII_BUS_ID_SIZE (20 - 3) +#define MII_BUS_ID_SIZE 61 /* Or MII_ADDR_C45 into regnum for read/write on mii_bus to enable the 21 bit IEEE 802.3ae clause 45 addressing mode used by 10GIGE phy chips. */ @@ -599,7 +595,7 @@ struct phy_driver { /* A Structure for boards to register fixups with the PHY Lib */ struct phy_fixup { struct list_head list; - char bus_id[20]; + char bus_id[MII_BUS_ID_SIZE + 3]; u32 phy_uid; u32 phy_uid_mask; int (*run)(struct phy_device *phydev); -- cgit v1.2.3