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powerpc: Replace _ALIGN_DOWN() by ALIGN_DOWN()

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_ALIGN_DOWN() is specific to powerpc
ALIGN_DOWN() is generic and does the same

Replace _ALIGN_DOWN() by ALIGN_DOWN()

Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Reviewed-by: Joel Stanley <joel@jms.id.au>
Link: https://lore.kernel.org/r/3911a86d6b5bfa7ad88cd7c82416fbe6bb47e793.1587407777.git.christophe.leroy@c-s.fr
This commit is contained in:
Christophe Leroy
2020-04-20 18:36:35 +00:00
committed by Michael Ellerman
parent 7bfc3c84cb
commit e96d904ede
11 changed files with 24 additions and 24 deletions
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2
arch/powerpc/include/asm/book3s/32/pgtable.h
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@@ -195,7 +195,7 @@ int map_kernel_page(unsigned long va, phys_addr_t pa, pgprot_t prot);
#endif
#ifdef CONFIG_KASAN_VMALLOC
#define VMALLOC_END _ALIGN_DOWN(ioremap_bot, PAGE_SIZE << KASAN_SHADOW_SCALE_SHIFT)
#define VMALLOC_END ALIGN_DOWN(ioremap_bot, PAGE_SIZE << KASAN_SHADOW_SCALE_SHIFT)
#else
#define VMALLOC_END ioremap_bot
#endif