[rt] Update to 5.4.3-rt1 and re-enable

Adjust for context changes due to backport of
e66b39af00f4 ("workqueue: Fix pwq ref leak in rescuer_thread()") and
def98c84b6cd ("workqueue: Fix spurious sanity check failures in
destroy_workqueue()") in 5.4.4.

1 files changed, 0 insertions, 27 deletions

diff --git a/debian/patches-rt/percpu-include-irqflags.h-for-raw_local_irq_save.patch b/debian/patches-rt/percpu-include-irqflags.h-for-raw_local_irq_save.patch
deleted file mode 100644
index 608bd0258..000000000
--- a/debian/patches-rt/percpu-include-irqflags.h-for-raw_local_irq_save.patch
+++ /dev/null
@@ -1,27 +0,0 @@
-From: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
-Date: Thu, 11 Oct 2018 16:39:59 +0200
-Subject: [PATCH] percpu: include irqflags.h for raw_local_irq_save()
-Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/5.2/older/patches-5.2.17-rt9.tar.xz
-
-The header percpu.h header file is using raw_local_irq_save() but does
-not include irqflags.h for its definition. It compiles because the
-header file is included via an other header file.
-On -RT the build fails because raw_local_irq_save() is not defined.
-
-Include irqflags.h in percpu.h.
-
-Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
----
- include/asm-generic/percpu.h |    1 +
- 1 file changed, 1 insertion(+)
-
---- a/include/asm-generic/percpu.h
-+++ b/include/asm-generic/percpu.h
-@@ -5,6 +5,7 @@
- #include <linux/compiler.h>
- #include <linux/threads.h>
- #include <linux/percpu-defs.h>
-+#include <linux/irqflags.h>
- 
- #ifdef CONFIG_SMP
-