From: AKASHI Takahiro <takahiro.akashi@linaro.org>
To: catalin.marinas@arm.com, will.deacon@arm.com, robh+dt@kernel.org,
frowand.list@gmail.com
Cc: kexec@lists.infradead.org, james.morse@arm.com,
linux-kernel@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
AKASHI Takahiro <takahiro.akashi@linaro.org>
Subject: [PATCH 2/3] libfdt: include fdt_addresses.c
Date: Thu, 12 Sep 2019 15:01:49 +0900 [thread overview]
Message-ID: <20190912060150.10818-3-takahiro.akashi@linaro.org> (raw)
In-Reply-To: <20190912060150.10818-1-takahiro.akashi@linaro.org>
In the implementation of kexec_file_loaded-based kdump for arm64,
fdt_appendprop_addrrange() will be needed.
So include fdt_addresses.c in making libfdt.
Signed-off-by: AKASHI Takahiro <takahiro.akashi@linaro.org>
Cc: Rob Herring <robh+dt@kernel.org>
Cc: Frank Rowand <frowand.list@gmail.com>
---
lib/Makefile | 2 +-
lib/fdt_addresses.c | 2 ++
2 files changed, 3 insertions(+), 1 deletion(-)
create mode 100644 lib/fdt_addresses.c
diff --git a/lib/Makefile b/lib/Makefile
index 29c02a924973..59f082727503 100644
--- a/lib/Makefile
+++ b/lib/Makefile
@@ -224,7 +224,7 @@ KASAN_SANITIZE_stackdepot.o := n
KCOV_INSTRUMENT_stackdepot.o := n
libfdt_files = fdt.o fdt_ro.o fdt_wip.o fdt_rw.o fdt_sw.o fdt_strerror.o \
- fdt_empty_tree.o
+ fdt_empty_tree.o fdt_addresses.o
$(foreach file, $(libfdt_files), \
$(eval CFLAGS_$(file) = -I $(srctree)/scripts/dtc/libfdt))
lib-$(CONFIG_LIBFDT) += $(libfdt_files)
diff --git a/lib/fdt_addresses.c b/lib/fdt_addresses.c
new file mode 100644
index 000000000000..23610bcf390b
--- /dev/null
+++ b/lib/fdt_addresses.c
@@ -0,0 +1,2 @@
+#include <linux/libfdt_env.h>
+#include "../scripts/dtc/libfdt/fdt_addresses.c"
--
2.21.0
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next prev parent reply other threads:[~2019-09-12 6:00 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-09-12 6:01 [PATCH 0/3] arm64: kexec_file: add kdump AKASHI Takahiro
2019-09-12 6:01 ` [PATCH 1/3] libfdt: define UINT32_MAX in libfdt_env.h AKASHI Takahiro
2019-09-12 6:01 ` AKASHI Takahiro [this message]
2019-09-12 6:01 ` [PATCH 3/3] arm64: kexec_file: add crash dump support AKASHI Takahiro
2019-10-07 3:04 ` [PATCH 0/3] arm64: kexec_file: add kdump AKASHI Takahiro
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