linux-kernel - [PATCH v2 8/8] x86: vdso: Remove unused VDSO_HAS_32BIT

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Message-Id: <20190830135902.20861-9-vincenzo.frascino@arm.com>
Date:   Fri, 30 Aug 2019 14:59:02 +0100
From:   Vincenzo Frascino <vincenzo.frascino@....com>
To:     linux-arch@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
        linux-kernel@...r.kernel.org, linux-mips@...r.kernel.org,
        linux-kselftest@...r.kernel.org
Cc:     catalin.marinas@....com, will@...nel.org, paul.burton@...s.com,
        tglx@...utronix.de, salyzyn@...roid.com, 0x7f454c46@...il.com,
        luto@...nel.org
Subject: [PATCH v2 8/8] x86: vdso: Remove unused VDSO_HAS_32BIT_FALLBACK

VDSO_HAS_32BIT_FALLBACK has been removed from the core since
the architectures that support the generic vDSO library have
been converted to support the 32 bit fallbacks.

Remove unused VDSO_HAS_32BIT_FALLBACK from x86 vdso.

Cc: Thomas Gleixner <tglx@...utronix.de>
Cc: Andy Lutomirski <luto@...nel.org>
Signed-off-by: Vincenzo Frascino <vincenzo.frascino@....com>
---
 arch/x86/include/asm/vdso/gettimeofday.h | 2 --
 1 file changed, 2 deletions(-)

diff --git a/arch/x86/include/asm/vdso/gettimeofday.h b/arch/x86/include/asm/vdso/gettimeofday.h
index ba71a63cdac4..6aa8e3eda31d 100644
--- a/arch/x86/include/asm/vdso/gettimeofday.h
+++ b/arch/x86/include/asm/vdso/gettimeofday.h
@@ -96,8 +96,6 @@ long clock_getres_fallback(clockid_t _clkid, struct __kernel_timespec *_ts)
 
 #else
 
-#define VDSO_HAS_32BIT_FALLBACK	1
-
 static __always_inline
 long clock_gettime_fallback(clockid_t _clkid, struct __kernel_timespec *_ts)
 {
-- 
2.23.0