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, 32 deletions

diff --git a/target/linux/layerscape/patches-5.4/701-net-0060-sdk_fman-disable-timer-code.patch b/target/linux/layerscape/patches-5.4/701-net-0060-sdk_fman-disable-timer-code.patch
deleted file mode 100644
index 6b8df304c5..0000000000
--- a/target/linux/layerscape/patches-5.4/701-net-0060-sdk_fman-disable-timer-code.patch
+++ /dev/null
@@ -1,32 +0,0 @@
-From de27589a9862f51d2f62eda586f18dfc128af143 Mon Sep 17 00:00:00 2001
-From: Madalin Bucur <madalin.bucur@nxp.com>
-Date: Wed, 18 Apr 2018 08:58:09 +0300
-Subject: [PATCH] sdk_fman: disable timer code
-
-The (unused) timer code is no longer compatible with the newer
-kernel API. Disabling the incompatible code.
-
-Signed-off-by: Madalin Bucur <madalin.bucur@nxp.com>
----
- drivers/net/ethernet/freescale/sdk_fman/src/xx/xx_linux.c | 3 ++-
- 1 file changed, 2 insertions(+), 1 deletion(-)
-
---- a/drivers/net/ethernet/freescale/sdk_fman/src/xx/xx_linux.c
-+++ b/drivers/net/ethernet/freescale/sdk_fman/src/xx/xx_linux.c
-@@ -614,7 +614,7 @@ uint32_t XX_CurrentTime(void)
-     return (jiffies*1000)/HZ;
- }
- 
--
-+#if 0
- t_Handle XX_CreateTimer(void)
- {
-     struct timer_list *p_Timer = (struct timer_list *)XX_Malloc(sizeof(struct timer_list));
-@@ -691,6 +691,7 @@ int XX_TimerIsActive(t_Handle h_Timer)
- {
-   return timer_pending((struct timer_list *)h_Timer);
- }
-+#endif
- 
- uint32_t XX_Sleep(uint32_t msecs)
- {