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>

7 files changed, 6 insertions, 7 deletions

diff --git a/arch/sh/include/asm/atomic.h b/arch/sh/include/asm/atomic.h
index c7983124d99d..8ddb2635cf92 100644
--- a/arch/sh/include/asm/atomic.h
+++ b/arch/sh/include/asm/atomic.h
@@ -30,7 +30,6 @@
 #define atomic_inc_and_test(v)          (atomic_inc_return(v) == 0)
 #define atomic_sub_and_test(i,v)        (atomic_sub_return((i), (v)) == 0)
 #define atomic_dec_and_test(v)          (atomic_sub_return(1, (v)) == 0)
-#define atomic_inc_not_zero(v)          atomic_add_unless((v), 1, 0)
 
 #define atomic_inc(v)                   atomic_add(1, (v))
 #define atomic_dec(v)                   atomic_sub(1, (v))
diff --git a/arch/sh/include/asm/hw_irq.h b/arch/sh/include/asm/hw_irq.h
index 603cdde813d1..693d44184058 100644
--- a/arch/sh/include/asm/hw_irq.h
+++ b/arch/sh/include/asm/hw_irq.h
@@ -3,7 +3,7 @@
 
 #include <linux/init.h>
 #include <linux/sh_intc.h>
-#include <asm/atomic.h>
+#include <linux/atomic.h>
 
 extern atomic_t irq_err_count;
 
diff --git a/arch/sh/include/asm/smp.h b/arch/sh/include/asm/smp.h
index 9070d943ddde..78b0d0f4b24b 100644
--- a/arch/sh/include/asm/smp.h
+++ b/arch/sh/include/asm/smp.h
@@ -8,7 +8,7 @@
 #ifdef CONFIG_SMP
 
 #include <linux/spinlock.h>
-#include <asm/atomic.h>
+#include <linux/atomic.h>
 #include <asm/current.h>
 #include <asm/percpu.h>
 
diff --git a/arch/sh/kernel/idle.c b/arch/sh/kernel/idle.c
index 425d604e3a28..84db0d6ccd0d 100644
--- a/arch/sh/kernel/idle.c
+++ b/arch/sh/kernel/idle.c
@@ -18,7 +18,7 @@
 #include <linux/smp.h>
 #include <asm/pgalloc.h>
 #include <asm/system.h>
-#include <asm/atomic.h>
+#include <linux/atomic.h>
 #include <asm/smp.h>
 
 void (*pm_idle)(void) = NULL;
diff --git a/arch/sh/kernel/smp.c b/arch/sh/kernel/smp.c
index 6207561ea34a..3147a9a6fb8b 100644
--- a/arch/sh/kernel/smp.c
+++ b/arch/sh/kernel/smp.c
@@ -21,7 +21,7 @@
 #include <linux/cpu.h>
 #include <linux/interrupt.h>
 #include <linux/sched.h>
-#include <asm/atomic.h>
+#include <linux/atomic.h>
 #include <asm/processor.h>
 #include <asm/system.h>
 #include <asm/mmu_context.h>
diff --git a/arch/sh/kernel/traps_64.c b/arch/sh/kernel/traps_64.c
index 67110be83fd7..cd3a40483299 100644
--- a/arch/sh/kernel/traps_64.c
+++ b/arch/sh/kernel/traps_64.c
@@ -28,7 +28,7 @@
 #include <asm/system.h>
 #include <asm/uaccess.h>
 #include <asm/io.h>
-#include <asm/atomic.h>
+#include <linux/atomic.h>
 #include <asm/processor.h>
 #include <asm/pgtable.h>
 #include <asm/fpu.h>
diff --git a/arch/sh/kernel/unwinder.c b/arch/sh/kernel/unwinder.c
index 468889d958f4..521b5432471f 100644
--- a/arch/sh/kernel/unwinder.c
+++ b/arch/sh/kernel/unwinder.c
@@ -13,7 +13,7 @@
 #include <linux/spinlock.h>
 #include <linux/module.h>
 #include <asm/unwinder.h>
-#include <asm/atomic.h>
+#include <linux/atomic.h>
 
 /*
  * This is the most basic stack unwinder an architecture can