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Fixed redundant typecast in lapic write/read macros

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This commit is contained in:
Tomas Hruby 2010-01-13 18:23:58 +00:00
parent 42c13951a7
commit 8a2a4f97fc
1 changed files with 3 additions and 3 deletions
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4
kernel/arch/i386/apic.h
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@ -95,9 +95,9 @@ _PROTOTYPE(void lapic_stop_timer, (void));
#define cpu_feature_apic_on_chip() _cpufeature(_CPUF_I386_APIC_ON_CHIP) #define cpu_feature_apic_on_chip() _cpufeature(_CPUF_I386_APIC_ON_CHIP)
#define lapic_read(what) (*((u32_t *)((char*)(what)))) #define lapic_read(what) (*((u32_t *)((what))))
#define lapic_write(what, data) do { \ #define lapic_write(what, data) do { \
(*((u32_t *)((char*)(what)))) = data; \ (*((u32_t *)((what)))) = data; \
} while(0) } while(0)
#endif /* __ASSEMBLY__ */ #endif /* __ASSEMBLY__ */