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Subject[PATCH v1 05/27] powerpc/mm: drop slice_set_user_psize()
Date
slice_set_user_psize() is not used anymore, drop it.

Fixes: 1753dd183036 ("powerpc/mm/slice: Simplify and optimise slice context initialisation")
Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr>
---
arch/powerpc/include/asm/book3s/64/slice.h | 5 -----
arch/powerpc/include/asm/nohash/64/slice.h | 1 -
2 files changed, 6 deletions(-)

diff --git a/arch/powerpc/include/asm/book3s/64/slice.h b/arch/powerpc/include/asm/book3s/64/slice.h
index db0dedab65ee..af498b0da21a 100644
--- a/arch/powerpc/include/asm/book3s/64/slice.h
+++ b/arch/powerpc/include/asm/book3s/64/slice.h
@@ -16,11 +16,6 @@
#else /* CONFIG_PPC_MM_SLICES */

#define get_slice_psize(mm, addr) ((mm)->context.user_psize)
-#define slice_set_user_psize(mm, psize) \
-do { \
- (mm)->context.user_psize = (psize); \
- (mm)->context.sllp = SLB_VSID_USER | mmu_psize_defs[(psize)].sllp; \
-} while (0)

#endif /* CONFIG_PPC_MM_SLICES */

diff --git a/arch/powerpc/include/asm/nohash/64/slice.h b/arch/powerpc/include/asm/nohash/64/slice.h
index ad0d6e3cc1c5..1a32d1fae6af 100644
--- a/arch/powerpc/include/asm/nohash/64/slice.h
+++ b/arch/powerpc/include/asm/nohash/64/slice.h
@@ -7,6 +7,5 @@
#else /* CONFIG_PPC_64K_PAGES */
#define get_slice_psize(mm, addr) MMU_PAGE_4K
#endif /* !CONFIG_PPC_64K_PAGES */
-#define slice_set_user_psize(mm, psize) do { BUG(); } while (0)

#endif /* _ASM_POWERPC_NOHASH_64_SLICE_H */
--
2.13.3
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