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authorIngo Molnar <mingo@elte.hu>2009-01-31 17:32:31 +0100
committerIngo Molnar <mingo@elte.hu>2009-02-05 22:30:01 +0100
commit9d45cf9e36bf9bcf16df6e1cbf049807c8402823 (patch)
tree2118a16701418af10d215d2174df7ee0a5cbe6bd /arch/mips/include/asm/atomic.h
parentsmp, generic: introduce arch_disable_smp_support(), build fix (diff)
parentx86: disable intel_iommu support by default (diff)
downloadlinux-9d45cf9e36bf9bcf16df6e1cbf049807c8402823.tar.xz
linux-9d45cf9e36bf9bcf16df6e1cbf049807c8402823.zip
Merge branch 'x86/urgent' into x86/apic
Conflicts: arch/x86/mach-default/setup.c Semantic merge: arch/x86/kernel/irqinit_32.c Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'arch/mips/include/asm/atomic.h')
-rw-r--r--arch/mips/include/asm/atomic.h52
1 files changed, 26 insertions, 26 deletions
diff --git a/arch/mips/include/asm/atomic.h b/arch/mips/include/asm/atomic.h
index c996c3b4d074..1b332e15ab52 100644
--- a/arch/mips/include/asm/atomic.h
+++ b/arch/mips/include/asm/atomic.h
@@ -50,7 +50,7 @@
static __inline__ void atomic_add(int i, atomic_t * v)
{
if (cpu_has_llsc && R10000_LLSC_WAR) {
- unsigned long temp;
+ int temp;
__asm__ __volatile__(
" .set mips3 \n"
@@ -62,7 +62,7 @@ static __inline__ void atomic_add(int i, atomic_t * v)
: "=&r" (temp), "=m" (v->counter)
: "Ir" (i), "m" (v->counter));
} else if (cpu_has_llsc) {
- unsigned long temp;
+ int temp;
__asm__ __volatile__(
" .set mips3 \n"
@@ -95,7 +95,7 @@ static __inline__ void atomic_add(int i, atomic_t * v)
static __inline__ void atomic_sub(int i, atomic_t * v)
{
if (cpu_has_llsc && R10000_LLSC_WAR) {
- unsigned long temp;
+ int temp;
__asm__ __volatile__(
" .set mips3 \n"
@@ -107,7 +107,7 @@ static __inline__ void atomic_sub(int i, atomic_t * v)
: "=&r" (temp), "=m" (v->counter)
: "Ir" (i), "m" (v->counter));
} else if (cpu_has_llsc) {
- unsigned long temp;
+ int temp;
__asm__ __volatile__(
" .set mips3 \n"
@@ -135,12 +135,12 @@ static __inline__ void atomic_sub(int i, atomic_t * v)
*/
static __inline__ int atomic_add_return(int i, atomic_t * v)
{
- unsigned long result;
+ int result;
smp_llsc_mb();
if (cpu_has_llsc && R10000_LLSC_WAR) {
- unsigned long temp;
+ int temp;
__asm__ __volatile__(
" .set mips3 \n"
@@ -154,7 +154,7 @@ static __inline__ int atomic_add_return(int i, atomic_t * v)
: "Ir" (i), "m" (v->counter)
: "memory");
} else if (cpu_has_llsc) {
- unsigned long temp;
+ int temp;
__asm__ __volatile__(
" .set mips3 \n"
@@ -187,12 +187,12 @@ static __inline__ int atomic_add_return(int i, atomic_t * v)
static __inline__ int atomic_sub_return(int i, atomic_t * v)
{
- unsigned long result;
+ int result;
smp_llsc_mb();
if (cpu_has_llsc && R10000_LLSC_WAR) {
- unsigned long temp;
+ int temp;
__asm__ __volatile__(
" .set mips3 \n"
@@ -206,7 +206,7 @@ static __inline__ int atomic_sub_return(int i, atomic_t * v)
: "Ir" (i), "m" (v->counter)
: "memory");
} else if (cpu_has_llsc) {
- unsigned long temp;
+ int temp;
__asm__ __volatile__(
" .set mips3 \n"
@@ -247,12 +247,12 @@ static __inline__ int atomic_sub_return(int i, atomic_t * v)
*/
static __inline__ int atomic_sub_if_positive(int i, atomic_t * v)
{
- unsigned long result;
+ int result;
smp_llsc_mb();
if (cpu_has_llsc && R10000_LLSC_WAR) {
- unsigned long temp;
+ int temp;
__asm__ __volatile__(
" .set mips3 \n"
@@ -270,7 +270,7 @@ static __inline__ int atomic_sub_if_positive(int i, atomic_t * v)
: "Ir" (i), "m" (v->counter)
: "memory");
} else if (cpu_has_llsc) {
- unsigned long temp;
+ int temp;
__asm__ __volatile__(
" .set mips3 \n"
@@ -429,7 +429,7 @@ static __inline__ int atomic_add_unless(atomic_t *v, int a, int u)
static __inline__ void atomic64_add(long i, atomic64_t * v)
{
if (cpu_has_llsc && R10000_LLSC_WAR) {
- unsigned long temp;
+ long temp;
__asm__ __volatile__(
" .set mips3 \n"
@@ -441,7 +441,7 @@ static __inline__ void atomic64_add(long i, atomic64_t * v)
: "=&r" (temp), "=m" (v->counter)
: "Ir" (i), "m" (v->counter));
} else if (cpu_has_llsc) {
- unsigned long temp;
+ long temp;
__asm__ __volatile__(
" .set mips3 \n"
@@ -474,7 +474,7 @@ static __inline__ void atomic64_add(long i, atomic64_t * v)
static __inline__ void atomic64_sub(long i, atomic64_t * v)
{
if (cpu_has_llsc && R10000_LLSC_WAR) {
- unsigned long temp;
+ long temp;
__asm__ __volatile__(
" .set mips3 \n"
@@ -486,7 +486,7 @@ static __inline__ void atomic64_sub(long i, atomic64_t * v)
: "=&r" (temp), "=m" (v->counter)
: "Ir" (i), "m" (v->counter));
} else if (cpu_has_llsc) {
- unsigned long temp;
+ long temp;
__asm__ __volatile__(
" .set mips3 \n"
@@ -514,12 +514,12 @@ static __inline__ void atomic64_sub(long i, atomic64_t * v)
*/
static __inline__ long atomic64_add_return(long i, atomic64_t * v)
{
- unsigned long result;
+ long result;
smp_llsc_mb();
if (cpu_has_llsc && R10000_LLSC_WAR) {
- unsigned long temp;
+ long temp;
__asm__ __volatile__(
" .set mips3 \n"
@@ -533,7 +533,7 @@ static __inline__ long atomic64_add_return(long i, atomic64_t * v)
: "Ir" (i), "m" (v->counter)
: "memory");
} else if (cpu_has_llsc) {
- unsigned long temp;
+ long temp;
__asm__ __volatile__(
" .set mips3 \n"
@@ -566,12 +566,12 @@ static __inline__ long atomic64_add_return(long i, atomic64_t * v)
static __inline__ long atomic64_sub_return(long i, atomic64_t * v)
{
- unsigned long result;
+ long result;
smp_llsc_mb();
if (cpu_has_llsc && R10000_LLSC_WAR) {
- unsigned long temp;
+ long temp;
__asm__ __volatile__(
" .set mips3 \n"
@@ -585,7 +585,7 @@ static __inline__ long atomic64_sub_return(long i, atomic64_t * v)
: "Ir" (i), "m" (v->counter)
: "memory");
} else if (cpu_has_llsc) {
- unsigned long temp;
+ long temp;
__asm__ __volatile__(
" .set mips3 \n"
@@ -626,12 +626,12 @@ static __inline__ long atomic64_sub_return(long i, atomic64_t * v)
*/
static __inline__ long atomic64_sub_if_positive(long i, atomic64_t * v)
{
- unsigned long result;
+ long result;
smp_llsc_mb();
if (cpu_has_llsc && R10000_LLSC_WAR) {
- unsigned long temp;
+ long temp;
__asm__ __volatile__(
" .set mips3 \n"
@@ -649,7 +649,7 @@ static __inline__ long atomic64_sub_if_positive(long i, atomic64_t * v)
: "Ir" (i), "m" (v->counter)
: "memory");
} else if (cpu_has_llsc) {
- unsigned long temp;
+ long temp;
__asm__ __volatile__(
" .set mips3 \n"