kernel: delete Linux 5.4 config and patches

As the upcoming release will be based on Linux 5.10 only, remove all
kernel configuration as well as patches for Linux 5.4.
There were no targets still actively using Linux 5.4.

Signed-off-by: Daniel Golle <daniel@makrotopia.org>
(cherry picked from commit 3a14580411adfb75f9a44eded9f41245b9e44606)

1 files changed, 0 insertions, 30 deletions

diff --git a/target/linux/bcm4908/patches-5.4/070-v5.10-0002-net-dsa-b53-Print-err-message-on-SW_RST-timeout.patch b/target/linux/bcm4908/patches-5.4/070-v5.10-0002-net-dsa-b53-Print-err-message-on-SW_RST-timeout.patch
deleted file mode 100644
index 2661b0918e..0000000000
--- a/target/linux/bcm4908/patches-5.4/070-v5.10-0002-net-dsa-b53-Print-err-message-on-SW_RST-timeout.patch
+++ /dev/null
@@ -1,30 +0,0 @@
-From 434d2312cd8057aa6972f2b39aa0b359d02af9f4 Mon Sep 17 00:00:00 2001
-From: Paul Barker <pbarker@konsulko.com>
-Date: Thu, 3 Sep 2020 12:26:21 +0100
-Subject: [PATCH] net: dsa: b53: Print err message on SW_RST timeout
-
-This allows us to differentiate between the possible failure modes of
-b53_switch_reset() by looking at the dmesg output.
-
-Signed-off-by: Paul Barker <pbarker@konsulko.com>
-Acked-by: Florian Fainelli <f.fainelli@gmail.com>
-Signed-off-by: David S. Miller <davem@davemloft.net>
----
- drivers/net/dsa/b53/b53_common.c | 5 ++++-
- 1 file changed, 4 insertions(+), 1 deletion(-)
-
---- a/drivers/net/dsa/b53/b53_common.c
-+++ b/drivers/net/dsa/b53/b53_common.c
-@@ -755,8 +755,11 @@ static int b53_switch_reset(struct b53_d
- 			usleep_range(1000, 2000);
- 		} while (timeout-- > 0);
- 
--		if (timeout == 0)
-+		if (timeout == 0) {
-+			dev_err(dev->dev,
-+				"Timeout waiting for SW_RST to clear!\n");
- 			return -ETIMEDOUT;
-+		}
- 	}
- 
- 	b53_read8(dev, B53_CTRL_PAGE, B53_SWITCH_MODE, &mgmt);