linux/arch/riscv/include/asm/sparsemem.h
Zong Li 6b57ba8ed4 riscv: clean up the macro format in each header file
There are many different formats in each header now, such as
_ASM_XXX_H, __ASM_XXX_H, _ASM_RISCV_XXX_H, RISCV_XXX_H, etc., This patch
tries to unify the format by using _ASM_RISCV_XXX_H, because the most
header use it now. This patch also adds the conditional to the headers
if they lost it.

Signed-off-by: Zong Li <zong.li@sifive.com>
Signed-off-by: Paul Walmsley <paul.walmsley@sifive.com>
2019-11-12 12:04:52 -08:00

12 lines
263 B
C

/* SPDX-License-Identifier: GPL-2.0 */
#ifndef _ASM_RISCV_SPARSEMEM_H
#define _ASM_RISCV_SPARSEMEM_H
#ifdef CONFIG_SPARSEMEM
#define MAX_PHYSMEM_BITS CONFIG_PA_BITS
#define SECTION_SIZE_BITS 27
#endif /* CONFIG_SPARSEMEM */
#endif /* _ASM_RISCV_SPARSEMEM_H */