target/linux/generic/backport-6.1/790-01-v6.2-net-dsa-mt7530-remove-redundant-assignment.patch

   1 From 27b692012840f658c84a3102c0aeca2676f03132 Mon Sep 17 00:00:00 2001
   2 From: Daniel Golle <daniel@makrotopia.org>
   3 Date: Thu, 15 Dec 2022 03:47:59 +0000
   4 Subject: [PATCH 01/48] net: dsa: mt7530: remove redundant assignment
   5
   6 Russell King correctly pointed out that the MAC_2500FD capability is
   7 already added for port 5 (if not in RGMII mode) and port 6 (which only
   8 supports SGMII) by mt7531_mac_port_get_caps. Remove the reduntant
   9 setting of this capability flag which was added by a previous commit.
  10
  11 Fixes: e19de30d2080 ("net: dsa: mt7530: add support for in-band link status")
  12 Reported-by: Russell King (Oracle) <rmk+kernel@armlinux.org.uk>
  13 Reviewed-by: Russell King (Oracle) <rmk+kernel@armlinux.org.uk>
  14 Signed-off-by: Daniel Golle <daniel@makrotopia.org>
  15 Link: https://lore.kernel.org/r/Y5qY7x6la5TxZxzX@makrotopia.org
  16 Signed-off-by: Jakub Kicinski <kuba@kernel.org>
  17 ---
  18  drivers/net/dsa/mt7530.c | 3 ---
  19  1 file changed, 3 deletions(-)
  20
  21 --- a/drivers/net/dsa/mt7530.c
  22 +++ b/drivers/net/dsa/mt7530.c
  23 @@ -3010,9 +3010,6 @@ static void mt753x_phylink_get_caps(stru
  24         config->mac_capabilities = MAC_ASYM_PAUSE | MAC_SYM_PAUSE |
  25                                    MAC_10 | MAC_100 | MAC_1000FD;
  26
  27 -       if ((priv->id == ID_MT7531) && mt753x_is_mac_port(port))
  28 -               config->mac_capabilities |= MAC_2500FD;
  29 -
  30         /* This driver does not make use of the speed, duplex, pause or the
  31          * advertisement in its mac_config, so it is safe to mark this driver
  32          * as non-legacy.