diff options
Diffstat (limited to 'arch/s390/include/asm/percpu.h')
| -rw-r--r-- | arch/s390/include/asm/percpu.h | 17 |
1 files changed, 4 insertions, 13 deletions
diff --git a/arch/s390/include/asm/percpu.h b/arch/s390/include/asm/percpu.h index 84f6b8357b45..5899f57f17d1 100644 --- a/arch/s390/include/asm/percpu.h +++ b/arch/s390/include/asm/percpu.h @@ -13,15 +13,6 @@ #define __my_cpu_offset get_lowcore()->percpu_offset /* - * For 64 bit module code, the module may be more than 4G above the - * per cpu area, use weak definitions to force the compiler to - * generate external references. - */ -#if defined(MODULE) -#define ARCH_NEEDS_WEAK_PER_CPU -#endif - -/* * We use a compare-and-swap loop since that uses less cpu cycles than * disabling and enabling interrupts like the generic variant would do. */ @@ -74,13 +65,13 @@ if (__builtin_constant_p(val__) && \ ((szcast)val__ > -129) && ((szcast)val__ < 128)) { \ asm volatile( \ - op2 " %[ptr__],%[val__]\n" \ + op2 " %[ptr__],%[val__]" \ : [ptr__] "+Q" (*ptr__) \ : [val__] "i" ((szcast)val__) \ : "cc"); \ } else { \ asm volatile( \ - op1 " %[old__],%[val__],%[ptr__]\n" \ + op1 " %[old__],%[val__],%[ptr__]" \ : [old__] "=d" (old__), [ptr__] "+Q" (*ptr__) \ : [val__] "d" (val__) \ : "cc"); \ @@ -99,7 +90,7 @@ preempt_disable_notrace(); \ ptr__ = raw_cpu_ptr(&(pcp)); \ asm volatile( \ - op " %[old__],%[val__],%[ptr__]\n" \ + op " %[old__],%[val__],%[ptr__]" \ : [old__] "=d" (old__), [ptr__] "+Q" (*ptr__) \ : [val__] "d" (val__) \ : "cc"); \ @@ -118,7 +109,7 @@ preempt_disable_notrace(); \ ptr__ = raw_cpu_ptr(&(pcp)); \ asm volatile( \ - op " %[old__],%[val__],%[ptr__]\n" \ + op " %[old__],%[val__],%[ptr__]" \ : [old__] "=d" (old__), [ptr__] "+Q" (*ptr__) \ : [val__] "d" (val__) \ : "cc"); \ |