From: Arvind Sankar <nivedita@xxxxxxxxxxxx> Subject: sh/mm: drop unused MAX_PHYSADDR_BITS The macro is not used anywhere, so remove the definition. Link: http://lkml.kernel.org/r/20200723231544.17274-3-nivedita@xxxxxxxxxxxx Signed-off-by: Arvind Sankar <nivedita@xxxxxxxxxxxx> Reviewed-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx> Reviewed-by: David Hildenbrand <david@xxxxxxxxxx> Acked-by: Dave Hansen <dave.hansen@xxxxxxxxxxxxxxx> Acked-by: Mike Rapoport <rppt@xxxxxxxxxxxxx> Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx> --- arch/sh/include/asm/sparsemem.h | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) --- a/arch/sh/include/asm/sparsemem.h~sh-mm-drop-unused-max_physaddr_bits +++ a/arch/sh/include/asm/sparsemem.h @@ -5,11 +5,9 @@ #ifdef __KERNEL__ /* * SECTION_SIZE_BITS 2^N: how big each section will be - * MAX_PHYSADDR_BITS 2^N: how much physical address space we have - * MAX_PHYSMEM_BITS 2^N: how much memory we can have in that space + * MAX_PHYSMEM_BITS 2^N: how much physical address space we have */ #define SECTION_SIZE_BITS 26 -#define MAX_PHYSADDR_BITS 32 #define MAX_PHYSMEM_BITS 32 #endif _
