linux-kernel - [PATCH 13/24] ARM64:ILP32: Use the non compat HWCAP for ILP32

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Message-Id: <1409779158-30963-14-git-send-email-apinski@cavium.com>
Date:	Wed,  3 Sep 2014 14:19:07 -0700
From:	Andrew Pinski <apinski@...ium.com>
To:	linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
	pinskia@...il.com
Cc:	Andrew Pinski <apinski@...ium.com>
Subject: [PATCH 13/24] ARM64:ILP32: Use the non compat HWCAP for ILP32

Signed-off-by: Andrew Pinski <apinski@...ium.com>
---
 arch/arm64/include/asm/compat.h |   10 ++++++++++
 arch/arm64/include/asm/hwcap.h  |    2 --
 2 files changed, 10 insertions(+), 2 deletions(-)

diff --git a/arch/arm64/include/asm/compat.h b/arch/arm64/include/asm/compat.h
index eca6eec..2f84d2c 100644
--- a/arch/arm64/include/asm/compat.h
+++ b/arch/arm64/include/asm/compat.h
@@ -296,6 +296,16 @@ struct compat_shmid64_ds {
 	compat_ulong_t __unused5;
 };
 
+#define COMPAT_ELF_HWCAP	\
+	(is_a32_compat_task()	\
+	  ? compat_elf_hwcap	\
+	  : elf_hwcap)
+
+#define COMPAT_ELF_HWCAP2	\
+	(is_a32_compat_task()	\
+	  ? compat_elf_hwcap2	\
+	  : 0)
+
 static inline int is_compat_task(void)
 {
 	return test_thread_flag(TIF_32BIT);
diff --git a/arch/arm64/include/asm/hwcap.h b/arch/arm64/include/asm/hwcap.h
index 024c461..31e7e02 100644
--- a/arch/arm64/include/asm/hwcap.h
+++ b/arch/arm64/include/asm/hwcap.h
@@ -46,8 +46,6 @@
 #define ELF_HWCAP		(elf_hwcap)
 
 #ifdef CONFIG_COMPAT
-#define COMPAT_ELF_HWCAP	(compat_elf_hwcap)
-#define COMPAT_ELF_HWCAP2	(compat_elf_hwcap2)
 extern unsigned int compat_elf_hwcap, compat_elf_hwcap2;
 #endif
 
-- 
1.7.2.5

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