1 files changed, 0 insertions, 39 deletions
diff --git a/target/linux/generic/backport-5.10/792-v5.15-0001-net-dsa-b53-Fix-calculating-number-of-switch-ports.patch b/target/linux/generic/backport-5.10/792-v5.15-0001-net-dsa-b53-Fix-calculating-number-of-switch-ports.patch
deleted file mode 100644
index 4a7cbd9a4f..0000000000
--- a/target/linux/generic/backport-5.10/792-v5.15-0001-net-dsa-b53-Fix-calculating-number-of-switch-ports.patch
+++ /dev/null
@@ -1,39 +0,0 @@
-From cdb067d31c0fe4cce98b9d15f1f2ef525acaa094 Mon Sep 17 00:00:00 2001
-From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <rafal@milecki.pl>
-Date: Thu, 2 Sep 2021 10:30:50 +0200
-Subject: [PATCH] net: dsa: b53: Fix calculating number of switch ports
-MIME-Version: 1.0
-Content-Type: text/plain; charset=UTF-8
-Content-Transfer-Encoding: 8bit
-
-It isn't true that CPU port is always the last one. Switches BCM5301x
-have 9 ports (port 6 being inactive) and they use port 5 as CPU by
-default (depending on design some other may be CPU ports too).
-
-A more reliable way of determining number of ports is to check for the
-last set bit in the "enabled_ports" bitfield.
-
-This fixes b53 internal state, it will allow providing accurate info to
-the DSA and is required to fix BCM5301x support.
-
-Fixes: 967dd82ffc52 ("net: dsa: b53: Add support for Broadcom RoboSwitch")
-Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
-Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
-Signed-off-by: David S. Miller <davem@davemloft.net>
----
- drivers/net/dsa/b53/b53_common.c | 3 +--
- 1 file changed, 1 insertion(+), 2 deletions(-)
-
---- a/drivers/net/dsa/b53/b53_common.c
-+++ b/drivers/net/dsa/b53/b53_common.c
-@@ -2584,9 +2584,8 @@ static int b53_switch_init(struct b53_de
- 			dev->cpu_port = 5;
- 	}
- 
--	/* cpu port is always last */
--	dev->num_ports = dev->cpu_port + 1;
- 	dev->enabled_ports |= BIT(dev->cpu_port);
-+	dev->num_ports = fls(dev->enabled_ports);
- 
- 	/* Include non standard CPU port built-in PHYs to be probed */
- 	if (is539x(dev) || is531x5(dev)) {