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riscv: mm: init: remove _pt_ops and use pt_ops directly

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Except "pt_ops", other global vars when CONFIG_XIP_KERNEL=y is defined
as below:

|foo_type foo;
|#ifdef CONFIG_XIP_KERNEL
|#define foo	(*(foo_type *)XIP_FIXUP(&foo))
|#endif

Follow the same way for pt_ops to unify the style and to simplify code.

Signed-off-by: Jisheng Zhang <jszhang@kernel.org>
Reviewed-by: Alexandre Ghiti <alex@ghiti.fr>
Signed-off-by: Palmer Dabbelt <palmer@rivosinc.com>
This commit is contained in:
Jisheng Zhang 2021-12-06 23:03:51 +08:00 committed by Palmer Dabbelt
parent 07aabe8fb6
commit 3274a6ef3b
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1 changed files with 2 additions and 4 deletions
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6
arch/riscv/mm/init.c
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@ -227,12 +227,10 @@ static void __init setup_bootmem(void)
}
#ifdef CONFIG_MMU
static struct pt_alloc_ops _pt_ops __initdata;
static struct pt_alloc_ops pt_ops __initdata;
#ifdef CONFIG_XIP_KERNEL
#define pt_ops (*(struct pt_alloc_ops *)XIP_FIXUP(&_pt_ops))
#else
#define pt_ops _pt_ops
#define pt_ops (*(struct pt_alloc_ops *)XIP_FIXUP(&pt_ops))
#endif
unsigned long riscv_pfn_base __ro_after_init;