2014-02-18 11:49:16

by Max Filippov

[permalink] [raw]
Subject: [PATCH] xtensa: enable sorting extable at build time

Signed-off-by: Max Filippov <[email protected]>
---
arch/xtensa/Kconfig | 1 +
scripts/sortextable.c | 5 +++++
2 files changed, 6 insertions(+)

diff --git a/arch/xtensa/Kconfig b/arch/xtensa/Kconfig
index 1ccaf91..381370d 100644
--- a/arch/xtensa/Kconfig
+++ b/arch/xtensa/Kconfig
@@ -14,6 +14,7 @@ config XTENSA
select GENERIC_PCI_IOMAP
select ARCH_WANT_IPC_PARSE_VERSION
select ARCH_WANT_OPTIONAL_GPIOLIB
+ select BUILDTIME_EXTABLE_SORT
select CLONE_BACKWARDS
select IRQ_DOMAIN
select HAVE_OPROFILE
diff --git a/scripts/sortextable.c b/scripts/sortextable.c
index cc49062..1052d48 100644
--- a/scripts/sortextable.c
+++ b/scripts/sortextable.c
@@ -35,6 +35,10 @@
#define EM_ARCOMPACT 93
#endif

+#ifndef EM_XTENSA
+#define EM_XTENSA 94
+#endif
+
#ifndef EM_AARCH64
#define EM_AARCH64 183
#endif
@@ -281,6 +285,7 @@ do_file(char const *const fname)
case EM_AARCH64:
case EM_MICROBLAZE:
case EM_MIPS:
+ case EM_XTENSA:
break;
} /* end switch */

--
1.8.1.4