[U-Boot] [PATCH v2 1/2] armv8: mmu: remove unused macro definition

[Andy Yan]

ping


On 2017年08月17日 15:55, Andy Yan wrote:
> Macro VA_BITS and PTE_BLOCK_BITS are not used
> in the code, so remove them.
>
> Signed-off-by: Andy Yan <andy.yan at rock-chips.com>
> Reviewed-by: Philipp Tomsich <philipp.tomsich at theobroma-systems.com>
>
> ---
>
> Changes in v2:
> - remove CONFIG_SYS_PTL2_BITS from the whitelist
>
>   arch/arm/include/asm/armv8/mmu.h | 9 ---------
>   scripts/config_whitelist.txt     | 2 --
>   2 files changed, 11 deletions(-)
>
> diff --git a/arch/arm/include/asm/armv8/mmu.h b/arch/arm/include/asm/armv8/mmu.h
> index a349903..7752741 100644
> --- a/arch/arm/include/asm/armv8/mmu.h
> +++ b/arch/arm/include/asm/armv8/mmu.h
> @@ -8,15 +8,6 @@
>   #ifndef _ASM_ARMV8_MMU_H_
>   #define _ASM_ARMV8_MMU_H_
>   
> -/***************************************************************/
> -/*
> - * The following definitions are related each other, shoud be
> - * calculated specifically.
> - */
> -
> -#define VA_BITS			CONFIG_SYS_VA_BITS
> -#define PTE_BLOCK_BITS		CONFIG_SYS_PTL2_BITS
> -
>   /*
>    * block/section address mask and size definitions.
>    */
> diff --git a/scripts/config_whitelist.txt b/scripts/config_whitelist.txt
> index db28457..63b8b25 100644
> --- a/scripts/config_whitelist.txt
> +++ b/scripts/config_whitelist.txt
> @@ -4440,7 +4440,6 @@ CONFIG_SYS_PSDPAR
>   CONFIG_SYS_PSSR_VAL
>   CONFIG_SYS_PTCPAR
>   CONFIG_SYS_PTDPAR
> -CONFIG_SYS_PTL2_BITS
>   CONFIG_SYS_PTV
>   CONFIG_SYS_PUAPAR
>   CONFIG_SYS_QE_FMAN_FW_IN_MMC
> @@ -4815,7 +4814,6 @@ CONFIG_SYS_USE_SERIALFLASH
>   CONFIG_SYS_USE_SPIFLASH
>   CONFIG_SYS_USR_EXCEP
>   CONFIG_SYS_U_BOOT_OFFS
> -CONFIG_SYS_VA_BITS
>   CONFIG_SYS_VCXK_ACKNOWLEDGE_DDR
>   CONFIG_SYS_VCXK_ACKNOWLEDGE_PIN
>   CONFIG_SYS_VCXK_ACKNOWLEDGE_PORT