Messages in this thread Patch in this message | | | From | Shixin Liu <> | Subject | [PATCH] arm: 9016/2: Make symbol 'tmp_pmd_table' static | Date | Sat, 27 Mar 2021 16:30:18 +0800 |
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Symbol 'tmp_pmd_table' is not used outside of kasan_init.c and only used when CONFIG_ARM_LPAE enabled. So marks it static and add it into CONFIG_ARM_LPAE.
Signed-off-by: Shixin Liu <liushixin2@huawei.com> --- arch/arm/mm/kasan_init.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/arch/arm/mm/kasan_init.c b/arch/arm/mm/kasan_init.c index 9c348042a724..3a06d3b51f97 100644 --- a/arch/arm/mm/kasan_init.c +++ b/arch/arm/mm/kasan_init.c @@ -27,7 +27,9 @@ static pgd_t tmp_pgd_table[PTRS_PER_PGD] __initdata __aligned(PGD_SIZE); -pmd_t tmp_pmd_table[PTRS_PER_PMD] __page_aligned_bss; +#ifdef CONFIG_ARM_LPAE +static pmd_t tmp_pmd_table[PTRS_PER_PMD] __page_aligned_bss; +#endif static __init void *kasan_alloc_block(size_t size) { -- 2.25.1
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