AuxXxilium/linux_dsm_epyc7002
1
0
Fork 0
mirror of https://github.com/AuxXxilium/linux_dsm_epyc7002.git synced 2024-11-25 01:21:01 +07:00
Code Issues Actions Packages Projects Releases Wiki Activity

locking/atomics/h8300: Don't include <linux/kernel.h> in <asm/atomic.h>

Browse Source 
<linux/kernel.h> isn't needed by <asm/atomic.h> and will result in circular
dependencies when the asm-generic atomic bitops are built around the
atomic_long_t interface.

Remove the broad include and replace it with <linux/compiler.h> for
READ_ONCE() etc and <asm/irqflags.h> for arch_local_irq_save() etc.

Signed-off-by: Will Deacon <will.deacon@arm.com>
Acked-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Yoshinori Sato <ysato@users.sourceforge.jp>
Cc: linux-arm-kernel@lists.infradead.org
Cc: yamada.masahiro@socionext.com
Link: https://lore.kernel.org/lkml/1529412794-17720-2-git-send-email-will.deacon@arm.com
Signed-off-by: Ingo Molnar <mingo@kernel.org>
This commit is contained in:
Will Deacon 2018-06-19 13:53:06 +01:00 committed by Ingo Molnar
parent 1abd8a8f39
commit a70cee9737
1 changed files with 2 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
arch/h8300/include/asm/atomic.h
View File

@ -2,8 +2,10 @@
#ifndef __ARCH_H8300_ATOMIC__
#define __ARCH_H8300_ATOMIC__
#include <linux/compiler.h>
#include <linux/types.h>
#include <asm/cmpxchg.h>
#include <asm/irqflags.h>
/*
* Atomic operations that C can't guarantee us. Useful for
@ -15,8 +17,6 @@
#define atomic_read(v) READ_ONCE((v)->counter)
#define atomic_set(v, i) WRITE_ONCE(((v)->counter), (i))
#include <linux/kernel.h>
#define ATOMIC_OP_RETURN(op, c_op) \
static inline int atomic_##op##_return(int i, atomic_t *v) \
{ \