From 8167c1f071426706c233e93ecfd13aba7d5c06c8 Mon Sep 17 00:00:00 2001
From: Rosen Penev <rosenp@gmail.com>
Date: Sun, 27 Sep 2026 13:35:01 -0700
Subject: tty: serial: mpc52xx_uart: move static declarations up.

Avoid a compilation error so that they're not used before being
declared.

Fixes: 4d105880666a ("tty: serial: mpc52xx_uart: add bounds check for psc_num array index")
Reported-by: kernel test robot <lkp@intel.com>
Closes: https://lore.kernel.org/oe-kbuild-all/202609260356.tJWbd1WU-lkp@intel.com/
Signed-off-by: Rosen Penev <rosenp@gmail.com>
Link: https://patch.msgid.link/20260927203501.14105-1-rosenp@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
 scripts/Makefile.modfinal | 74 +++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 74 insertions(+)
 create mode 100644 scripts/Makefile.modfinal

(limited to 'scripts/Makefile.modfinal')

diff --git a/scripts/Makefile.modfinal b/scripts/Makefile.modfinal
new file mode 100644
index 000000000..01a37ec87
--- /dev/null
+++ b/scripts/Makefile.modfinal
@@ -0,0 +1,74 @@
+# SPDX-License-Identifier: GPL-2.0-only
+# ===========================================================================
+# Module final link
+# ===========================================================================
+
+PHONY := __modfinal
+__modfinal:
+
+include $(objtree)/include/config/auto.conf
+include $(srctree)/scripts/Kbuild.include
+include $(srctree)/scripts/Makefile.lib
+
+# find all modules listed in modules.order
+modules := $(call read-file, modules.order)
+
+__modfinal: $(modules:%.o=%.ko)
+	@:
+
+# modname and part-of-module are set to make c_flags define proper module flags
+modname = $(notdir $(@:.mod.o=))
+part-of-module = y
+GCOV_PROFILE := n
+ccflags-remove-y := $(CC_FLAGS_CFI)
+
+%.mod.o: %.mod.c FORCE
+	$(call if_changed_rule,cc_o_c)
+
+.module-common.o: $(srctree)/scripts/module-common.c FORCE
+	$(call if_changed_rule,cc_o_c)
+
+ifneq ($(WARN_ON_UNUSED_TRACEPOINTS),)
+cmd_check_tracepoint = $(objtree)/scripts/tracepoint-update --module $<;
+endif
+
+quiet_cmd_ld_ko_o = LD [M]  $@
+      cmd_ld_ko_o =							\
+	$(LD) -r $(KBUILD_LDFLAGS)					\
+		$(KBUILD_LDFLAGS_MODULE) $(LDFLAGS_MODULE)		\
+		-T $(objtree)/scripts/module.lds -o $@ $(filter %.o, $^)
+
+quiet_cmd_btf_ko = BTF [M] $@
+      cmd_btf_ko = 							\
+	if [ ! -f $(objtree)/vmlinux ]; then				\
+		printf "Skipping BTF generation for %s due to unavailability of vmlinux\n" $@ 1>&2; \
+	else	\
+		$(CONFIG_SHELL) $(srctree)/scripts/gen-btf.sh --btf_base $(objtree)/vmlinux $@; \
+	fi;
+
+# Re-generate module BTFs if either module's .ko or vmlinux changed
+%.ko: %.o %.mod.o .module-common.o $(objtree)/scripts/module.lds $(and $(CONFIG_DEBUG_INFO_BTF_MODULES),$(KBUILD_BUILTIN),$(objtree)/vmlinux) FORCE
+	+$(call if_changed,ld_ko_o)
+ifdef CONFIG_DEBUG_INFO_BTF_MODULES
+	+$(if $(newer-prereqs),$(call cmd,btf_ko))
+endif
+	+$(call cmd,check_tracepoint)
+
+targets += $(modules:%.o=%.ko) $(modules:%.o=%.mod.o) .module-common.o
+
+# Add FORCE to the prerequisites of a target to force it to be always rebuilt.
+# ---------------------------------------------------------------------------
+
+PHONY += FORCE
+FORCE:
+
+# Read all saved command lines and dependencies for the $(targets) we
+# may be building above, using $(if_changed{,_dep}). As an
+# optimization, we don't need to read them if the target does not
+# exist, we will rebuild anyway in that case.
+
+existing-targets := $(wildcard $(sort $(targets)))
+
+-include $(foreach f,$(existing-targets),$(dir $(f)).$(notdir $(f)).cmd)
+
+.PHONY: $(PHONY)
-- 
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