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, 24 deletions

diff --git a/target/linux/layerscape/patches-5.4/701-net-0102-sdk_fman-share-the-event-interrupt.patch b/target/linux/layerscape/patches-5.4/701-net-0102-sdk_fman-share-the-event-interrupt.patch
deleted file mode 100644
index 2dc042e811..0000000000
--- a/target/linux/layerscape/patches-5.4/701-net-0102-sdk_fman-share-the-event-interrupt.patch
+++ /dev/null
@@ -1,24 +0,0 @@
-From 078d5cda5fc94e1d40d8d44bc4a0067341f02e72 Mon Sep 17 00:00:00 2001
-From: Yangbo Lu <yangbo.lu@nxp.com>
-Date: Thu, 1 Nov 2018 12:10:59 +0800
-Subject: [PATCH] sdk_fman: share the event interrupt
-
-This patch is to share fman event interrupt because
-the 1588 timer driver will also use this interrupt.
-
-Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
----
- drivers/net/ethernet/freescale/sdk_fman/src/wrapper/lnxwrp_fm.c | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
---- a/drivers/net/ethernet/freescale/sdk_fman/src/wrapper/lnxwrp_fm.c
-+++ b/drivers/net/ethernet/freescale/sdk_fman/src/wrapper/lnxwrp_fm.c
-@@ -883,7 +883,7 @@ static t_Error ConfigureFmDev(t_LnxWrpFm
-     if (unlikely(_errno < 0))
-         RETURN_ERROR(MAJOR, E_INVALID_STATE, ("can_request_irq() = %d", _errno));
- #endif
--    _errno = devm_request_irq(p_LnxWrpFmDev->dev, p_LnxWrpFmDev->irq, fm_irq, 0, "fman", p_LnxWrpFmDev);
-+    _errno = devm_request_irq(p_LnxWrpFmDev->dev, p_LnxWrpFmDev->irq, fm_irq, IRQF_SHARED, "fman", p_LnxWrpFmDev);
-     if (unlikely(_errno < 0))
-         RETURN_ERROR(MAJOR, E_INVALID_STATE, ("request_irq(%d) = %d", p_LnxWrpFmDev->irq, _errno));
-