Re: [PATCH -next] powerpc/book3e: Fix build error

[Christophe Leroy <christophe.leroy@csgroup.eu>]

Le 17/05/2022 à 11:48, YueHaibing a écrit :
> arch/powerpc/mm/nohash/fsl_book3e.c: In function ‘relocate_init’:
> arch/powerpc/mm/nohash/fsl_book3e.c:348:2: error: implicit declaration of function ‘early_get_first_memblock_info’ [-Werror=implicit-function-declaration]
>    early_get_first_memblock_info(__va(dt_ptr), &size);
>    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
> 
> Add missing include file linux/of_fdt.h to fix this.
> 
> Signed-off-by: YueHaibing <yuehaibing@huawei.com>

Thats for fixing that.

Reviewed-by: Christophe Leroy <christophe.leroy@csgroup.eu>

It means we don't have any defconfig for 32 bits booke with 
CONFIG_RELOCATABLE ?

> ---
>   arch/powerpc/mm/nohash/fsl_book3e.c | 1 +
>   1 file changed, 1 insertion(+)
> 
> diff --git a/arch/powerpc/mm/nohash/fsl_book3e.c b/arch/powerpc/mm/nohash/fsl_book3e.c
> index 08a984e29433..093da4dbdee1 100644
> --- a/arch/powerpc/mm/nohash/fsl_book3e.c
> +++ b/arch/powerpc/mm/nohash/fsl_book3e.c
> @@ -36,6 +36,7 @@
>   #include <linux/delay.h>
>   #include <linux/highmem.h>
>   #include <linux/memblock.h>
> +#include <linux/of_fdt.h>
>   
>   #include <asm/io.h>
>   #include <asm/mmu_context.h>