PMD_PAGE_SIZE() is nowhere used, this patch removes it Signed-off-by: Christophe Leroy <christophe.le...@c-s.fr> --- arch/powerpc/include/asm/nohash/32/pte-40x.h | 2 -- arch/powerpc/include/asm/pte-common.h | 5 ----- 2 files changed, 7 deletions(-)
diff --git a/arch/powerpc/include/asm/nohash/32/pte-40x.h b/arch/powerpc/include/asm/nohash/32/pte-40x.h index 124f9ac23a1e..1918fba42433 100644 --- a/arch/powerpc/include/asm/nohash/32/pte-40x.h +++ b/arch/powerpc/include/asm/nohash/32/pte-40x.h @@ -56,8 +56,6 @@ #define _PMD_SIZE_4M 0x0c0 #define _PMD_SIZE_16M 0x0e0 -#define PMD_PAGE_SIZE(pmdval) (1024 << (((pmdval) & _PMD_SIZE) >> 4)) - /* Until my rework is finished, 40x still needs atomic PTE updates */ #define PTE_ATOMIC_UPDATES 1 diff --git a/arch/powerpc/include/asm/pte-common.h b/arch/powerpc/include/asm/pte-common.h index c4a72c7a8c83..0c070107825c 100644 --- a/arch/powerpc/include/asm/pte-common.h +++ b/arch/powerpc/include/asm/pte-common.h @@ -62,7 +62,6 @@ #endif #ifndef _PMD_SIZE #define _PMD_SIZE 0 -#define PMD_PAGE_SIZE(pmd) bad_call_to_PMD_PAGE_SIZE() #endif #ifndef _PMD_USER #define _PMD_USER 0 @@ -88,11 +87,7 @@ #define _PTE_NONE_MASK _PAGE_HPTEFLAGS #endif -/* Make sure we get a link error if PMD_PAGE_SIZE is ever called on a - * kernel without large page PMD support - */ #ifndef __ASSEMBLY__ -extern unsigned long bad_call_to_PMD_PAGE_SIZE(void); /* * Don't just check for any non zero bits in __PAGE_USER, since for book3e -- 2.13.3