Most 8xx registers have specific names, so just include reg_8xx.h all the time in reg.h in order to have them defined even when CONFIG_PPC_8xx is not selected. This will avoid the need for #ifdefs in C code.
Guard SPRN_ICTRL in an #ifdef CONFIG_PPC_8xx as this register has same name but different meaning and different spr number as another register in the mpc7450. Signed-off-by: Christophe Leroy <christophe.le...@c-s.fr> --- arch/powerpc/include/asm/reg.h | 2 -- arch/powerpc/include/asm/reg_8xx.h | 2 ++ 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/powerpc/include/asm/reg.h b/arch/powerpc/include/asm/reg.h index 10caa145f98b..b17ee25df226 100644 --- a/arch/powerpc/include/asm/reg.h +++ b/arch/powerpc/include/asm/reg.h @@ -25,9 +25,7 @@ #include <asm/reg_fsl_emb.h> #endif -#ifdef CONFIG_PPC_8xx #include <asm/reg_8xx.h> -#endif /* CONFIG_PPC_8xx */ #define MSR_SF_LG 63 /* Enable 64 bit mode */ #define MSR_ISF_LG 61 /* Interrupt 64b mode valid on 630 */ diff --git a/arch/powerpc/include/asm/reg_8xx.h b/arch/powerpc/include/asm/reg_8xx.h index 7192eece6c3e..abc663c0f1db 100644 --- a/arch/powerpc/include/asm/reg_8xx.h +++ b/arch/powerpc/include/asm/reg_8xx.h @@ -38,7 +38,9 @@ #define SPRN_CMPF 153 #define SPRN_LCTRL1 156 #define SPRN_LCTRL2 157 +#ifdef CONFIG_PPC_8xx #define SPRN_ICTRL 158 +#endif #define SPRN_BAR 159 /* Commands. Only the first few are available to the instruction cache. -- 2.13.3
