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Diffstat (limited to 'arch/powerpc/include/asm/hw_irq.h')
-rw-r--r--arch/powerpc/include/asm/hw_irq.h5
1 files changed, 2 insertions, 3 deletions
diff --git a/arch/powerpc/include/asm/hw_irq.h b/arch/powerpc/include/asm/hw_irq.h
index 53512374e1c9..b7f8f4a87cc0 100644
--- a/arch/powerpc/include/asm/hw_irq.h
+++ b/arch/powerpc/include/asm/hw_irq.h
@@ -80,7 +80,7 @@ static inline void local_irq_disable(void)
80 __asm__ __volatile__("wrteei 0": : :"memory"); 80 __asm__ __volatile__("wrteei 0": : :"memory");
81#else 81#else
82 unsigned long msr; 82 unsigned long msr;
83 __asm__ __volatile__("": : :"memory"); 83
84 msr = mfmsr(); 84 msr = mfmsr();
85 SET_MSR_EE(msr & ~MSR_EE); 85 SET_MSR_EE(msr & ~MSR_EE);
86#endif 86#endif
@@ -92,7 +92,7 @@ static inline void local_irq_enable(void)
92 __asm__ __volatile__("wrteei 1": : :"memory"); 92 __asm__ __volatile__("wrteei 1": : :"memory");
93#else 93#else
94 unsigned long msr; 94 unsigned long msr;
95 __asm__ __volatile__("": : :"memory"); 95
96 msr = mfmsr(); 96 msr = mfmsr();
97 SET_MSR_EE(msr | MSR_EE); 97 SET_MSR_EE(msr | MSR_EE);
98#endif 98#endif
@@ -108,7 +108,6 @@ static inline void local_irq_save_ptr(unsigned long *flags)
108#else 108#else
109 SET_MSR_EE(msr & ~MSR_EE); 109 SET_MSR_EE(msr & ~MSR_EE);
110#endif 110#endif
111 __asm__ __volatile__("": : :"memory");
112} 111}
113 112
114#define local_save_flags(flags) ((flags) = mfmsr()) 113#define local_save_flags(flags) ((flags) = mfmsr())