From 4b32cacca28fe8b29bf266feff19b6fc2180402e Mon Sep 17 00:00:00 2001 From: Michael Chan Date: Mon, 7 Mar 2016 15:38:43 -0500 Subject: [PATCH] bnxt_en: Use common function to get ethtool supported flags. The supported bits and advertising bits in ethtool have the same definitions. The same is true for the firmware bits. So use the common function to handle the conversion for both supported and advertising bits. v2: Don't use parentheses on function return. Signed-off-by: Michael Chan Signed-off-by: David S. Miller --- .../net/ethernet/broadcom/bnxt/bnxt_ethtool.c | 29 ++++++------------- 1 file changed, 9 insertions(+), 20 deletions(-) diff --git a/drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.c b/drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.c index 591c290f6588..ac9d6e5bc585 100644 --- a/drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.c +++ b/drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.c @@ -496,25 +496,6 @@ static void bnxt_get_drvinfo(struct net_device *dev, kfree(pkglog); } -static u32 bnxt_fw_to_ethtool_support_spds(struct bnxt_link_info *link_info) -{ - u16 fw_speeds = link_info->support_speeds; - u32 speed_mask = 0; - - if (fw_speeds & BNXT_LINK_SPEED_MSK_100MB) - speed_mask |= SUPPORTED_100baseT_Full; - if (fw_speeds & BNXT_LINK_SPEED_MSK_1GB) - speed_mask |= SUPPORTED_1000baseT_Full; - if (fw_speeds & BNXT_LINK_SPEED_MSK_2_5GB) - speed_mask |= SUPPORTED_2500baseX_Full; - if (fw_speeds & BNXT_LINK_SPEED_MSK_10GB) - speed_mask |= SUPPORTED_10000baseT_Full; - if (fw_speeds & BNXT_LINK_SPEED_MSK_40GB) - speed_mask |= SUPPORTED_40000baseCR4_Full; - - return speed_mask; -} - static u32 _bnxt_fw_to_ethtool_adv_spds(u16 fw_speeds, u8 fw_pause) { u32 speed_mask = 0; @@ -564,6 +545,15 @@ static u32 bnxt_fw_to_ethtool_lp_adv(struct bnxt_link_info *link_info) return _bnxt_fw_to_ethtool_adv_spds(fw_speeds, fw_pause); } +static u32 bnxt_fw_to_ethtool_support_spds(struct bnxt_link_info *link_info) +{ + u16 fw_speeds = link_info->support_speeds; + u32 supported; + + supported = _bnxt_fw_to_ethtool_adv_spds(fw_speeds, 0); + return supported | SUPPORTED_Pause | SUPPORTED_Asym_Pause; +} + u32 bnxt_fw_to_ethtool_speed(u16 fw_link_speed) { switch (fw_link_speed) { @@ -595,7 +585,6 @@ static int bnxt_get_settings(struct net_device *dev, struct ethtool_cmd *cmd) u16 ethtool_speed; cmd->supported = bnxt_fw_to_ethtool_support_spds(link_info); - cmd->supported |= SUPPORTED_Pause | SUPPORTED_Asym_Pause; if (link_info->auto_link_speeds) cmd->supported |= SUPPORTED_Autoneg; -- 2.20.1