diff options
author | Dave Kleikamp <shaggy@austin.ibm.com> | 2006-03-14 17:05:45 -0600 |
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committer | Dave Kleikamp <shaggy@austin.ibm.com> | 2006-03-14 17:05:45 -0600 |
commit | c5111f504d2a9b0d258d7c4752b4093523315989 (patch) | |
tree | 6a52864aff79691689aea21cb0cb928327d5de5b /include/asm-powerpc/reg.h | |
parent | 69eb66d7da7dba2696281981347698e1693c2340 (diff) | |
parent | a488edc914aa1d766a4e2c982b5ae03d5657ec1b (diff) |
Merge with /home/shaggy/git/linus-clean/
Diffstat (limited to 'include/asm-powerpc/reg.h')
-rw-r--r-- | include/asm-powerpc/reg.h | 33 |
1 files changed, 3 insertions, 30 deletions
diff --git a/include/asm-powerpc/reg.h b/include/asm-powerpc/reg.h index 12ecc9b9f28..72bfe3af046 100644 --- a/include/asm-powerpc/reg.h +++ b/include/asm-powerpc/reg.h @@ -615,27 +615,9 @@ #define proc_trap() asm volatile("trap") #ifdef CONFIG_PPC64 -static inline void ppc64_runlatch_on(void) -{ - unsigned long ctrl; - - if (cpu_has_feature(CPU_FTR_CTRL)) { - ctrl = mfspr(SPRN_CTRLF); - ctrl |= CTRL_RUNLATCH; - mtspr(SPRN_CTRLT, ctrl); - } -} - -static inline void ppc64_runlatch_off(void) -{ - unsigned long ctrl; - - if (cpu_has_feature(CPU_FTR_CTRL)) { - ctrl = mfspr(SPRN_CTRLF); - ctrl &= ~CTRL_RUNLATCH; - mtspr(SPRN_CTRLT, ctrl); - } -} + +extern void ppc64_runlatch_on(void); +extern void ppc64_runlatch_off(void); extern unsigned long scom970_read(unsigned int address); extern void scom970_write(unsigned int address, unsigned long value); @@ -645,15 +627,6 @@ extern void scom970_write(unsigned int address, unsigned long value); #define __get_SP() ({unsigned long sp; \ asm volatile("mr %0,1": "=r" (sp)); sp;}) -#else /* __ASSEMBLY__ */ - -#define RUNLATCH_ON(REG) \ -BEGIN_FTR_SECTION \ - mfspr (REG),SPRN_CTRLF; \ - ori (REG),(REG),CTRL_RUNLATCH; \ - mtspr SPRN_CTRLT,(REG); \ -END_FTR_SECTION_IFSET(CPU_FTR_CTRL) - #endif /* __ASSEMBLY__ */ #endif /* __KERNEL__ */ #endif /* _ASM_POWERPC_REG_H */ |