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authorVincenzo Frascino <vincenzo.frascino@arm.com>2020-03-20 14:53:31 +0000
committerThomas Gleixner <tglx@linutronix.de>2020-03-21 15:23:55 +0100
commit31fdcac07f679848b5ba371500292b685fd39217 (patch)
tree51da9fec53bd3c428af5c940bbd640210bf03c95 /arch/arm64/include/asm/clocksource.h
parentc16b270b171177d1a602b270aef9bff45585bfa2 (diff)
arm64: Introduce asm/vdso/clocksource.h
The vDSO library should only include the necessary headers required for a userspace library (UAPI and a minimal set of kernel headers). To make this possible it is necessary to isolate from the kernel headers the common parts that are strictly necessary to build the library. Introduce asm/vdso/clocksource.h to contain all the arm64 specific functions that are suitable for vDSO inclusion. This header will be required by a future patch that will generalize vdso/clocksource.h. Signed-off-by: Vincenzo Frascino <vincenzo.frascino@arm.com> Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Acked-by: Catalin Marinas <catalin.marinas@arm.com> Cc: Will Deacon <will@kernel.org> Link: https://lkml.kernel.org/r/20200320145351.32292-7-vincenzo.frascino@arm.com
Diffstat (limited to 'arch/arm64/include/asm/clocksource.h')
-rw-r--r--arch/arm64/include/asm/clocksource.h3
1 files changed, 1 insertions, 2 deletions
diff --git a/arch/arm64/include/asm/clocksource.h b/arch/arm64/include/asm/clocksource.h
index eb82e9d95c5d..482185566b0c 100644
--- a/arch/arm64/include/asm/clocksource.h
+++ b/arch/arm64/include/asm/clocksource.h
@@ -2,7 +2,6 @@
#ifndef _ASM_CLOCKSOURCE_H
#define _ASM_CLOCKSOURCE_H
-#define VDSO_ARCH_CLOCKMODES \
- VDSO_CLOCKMODE_ARCHTIMER
+#include <asm/vdso/clocksource.h>
#endif