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authorArun Sharma <asharma@fb.com>2011-07-26 16:09:06 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2011-07-26 16:49:47 -0700
commit60063497a95e716c9a689af3be2687d261f115b4 (patch)
tree6ce0d68db76982c53df46aee5f29f944ebf2c320 /arch/blackfin
parent148817ba092f9f6edd35bad3c6c6b8e8f90fe2ed (diff)
downloadop-kernel-dev-60063497a95e716c9a689af3be2687d261f115b4.zip
op-kernel-dev-60063497a95e716c9a689af3be2687d261f115b4.tar.gz
atomic: use <linux/atomic.h>
This allows us to move duplicated code in <asm/atomic.h> (atomic_inc_not_zero() for now) to <linux/atomic.h> Signed-off-by: Arun Sharma <asharma@fb.com> Reviewed-by: Eric Dumazet <eric.dumazet@gmail.com> Cc: Ingo Molnar <mingo@elte.hu> Cc: David Miller <davem@davemloft.net> Cc: Eric Dumazet <eric.dumazet@gmail.com> Acked-by: Mike Frysinger <vapier@gentoo.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'arch/blackfin')
-rw-r--r--arch/blackfin/include/asm/atomic.h1
-rw-r--r--arch/blackfin/include/asm/dma.h2
-rw-r--r--arch/blackfin/include/asm/ipipe.h2
-rw-r--r--arch/blackfin/include/asm/spinlock.h2
-rw-r--r--arch/blackfin/kernel/ftrace.c2
-rw-r--r--arch/blackfin/kernel/ipipe.c2
-rw-r--r--arch/blackfin/kernel/nmi.c2
-rw-r--r--arch/blackfin/mach-common/smp.c2
8 files changed, 7 insertions, 8 deletions
diff --git a/arch/blackfin/include/asm/atomic.h b/arch/blackfin/include/asm/atomic.h
index 4c707db..f2cf5b7 100644
--- a/arch/blackfin/include/asm/atomic.h
+++ b/arch/blackfin/include/asm/atomic.h
@@ -97,7 +97,6 @@ static inline void atomic_set_mask(int mask, atomic_t *v)
c = old; \
c != (u); \
})
-#define atomic_inc_not_zero(v) atomic_add_unless((v), 1, 0)
/*
* atomic_inc_and_test - increment and test
diff --git a/arch/blackfin/include/asm/dma.h b/arch/blackfin/include/asm/dma.h
index d9dbc1a..dac0c97 100644
--- a/arch/blackfin/include/asm/dma.h
+++ b/arch/blackfin/include/asm/dma.h
@@ -10,7 +10,7 @@
#include <linux/interrupt.h>
#include <mach/dma.h>
-#include <asm/atomic.h>
+#include <linux/atomic.h>
#include <asm/blackfin.h>
#include <asm/page.h>
#include <asm-generic/dma.h>
diff --git a/arch/blackfin/include/asm/ipipe.h b/arch/blackfin/include/asm/ipipe.h
index 9e0cc0e..17b5e92 100644
--- a/arch/blackfin/include/asm/ipipe.h
+++ b/arch/blackfin/include/asm/ipipe.h
@@ -32,7 +32,7 @@
#include <asm/ptrace.h>
#include <asm/irq.h>
#include <asm/bitops.h>
-#include <asm/atomic.h>
+#include <linux/atomic.h>
#include <asm/traps.h>
#include <asm/bitsperlong.h>
diff --git a/arch/blackfin/include/asm/spinlock.h b/arch/blackfin/include/asm/spinlock.h
index 2336093..490c7ca 100644
--- a/arch/blackfin/include/asm/spinlock.h
+++ b/arch/blackfin/include/asm/spinlock.h
@@ -11,7 +11,7 @@
# include <asm-generic/spinlock.h>
#else
-#include <asm/atomic.h>
+#include <linux/atomic.h>
asmlinkage int __raw_spin_is_locked_asm(volatile int *ptr);
asmlinkage void __raw_spin_lock_asm(volatile int *ptr);
diff --git a/arch/blackfin/kernel/ftrace.c b/arch/blackfin/kernel/ftrace.c
index 48808a1..9277905 100644
--- a/arch/blackfin/kernel/ftrace.c
+++ b/arch/blackfin/kernel/ftrace.c
@@ -9,7 +9,7 @@
#include <linux/kernel.h>
#include <linux/sched.h>
#include <linux/uaccess.h>
-#include <asm/atomic.h>
+#include <linux/atomic.h>
#include <asm/cacheflush.h>
#ifdef CONFIG_DYNAMIC_FTRACE
diff --git a/arch/blackfin/kernel/ipipe.c b/arch/blackfin/kernel/ipipe.c
index 486426f..dbe1122 100644
--- a/arch/blackfin/kernel/ipipe.c
+++ b/arch/blackfin/kernel/ipipe.c
@@ -32,7 +32,7 @@
#include <linux/unistd.h>
#include <linux/io.h>
#include <asm/system.h>
-#include <asm/atomic.h>
+#include <linux/atomic.h>
#include <asm/irq_handler.h>
DEFINE_PER_CPU(struct pt_regs, __ipipe_tick_regs);
diff --git a/arch/blackfin/kernel/nmi.c b/arch/blackfin/kernel/nmi.c
index 679d0db..9919d29 100644
--- a/arch/blackfin/kernel/nmi.c
+++ b/arch/blackfin/kernel/nmi.c
@@ -18,7 +18,7 @@
#include <linux/smp.h>
#include <linux/timer.h>
#include <asm/blackfin.h>
-#include <asm/atomic.h>
+#include <linux/atomic.h>
#include <asm/cacheflush.h>
#include <asm/bfin_watchdog.h>
diff --git a/arch/blackfin/mach-common/smp.c b/arch/blackfin/mach-common/smp.c
index 1c143a4..107622a 100644
--- a/arch/blackfin/mach-common/smp.c
+++ b/arch/blackfin/mach-common/smp.c
@@ -23,7 +23,7 @@
#include <linux/seq_file.h>
#include <linux/irq.h>
#include <linux/slab.h>
-#include <asm/atomic.h>
+#include <linux/atomic.h>
#include <asm/cacheflush.h>
#include <asm/irq_handler.h>
#include <asm/mmu_context.h>
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