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| author | Sam Ravnborg <sam@ravnborg.org> | 2016-04-22 20:41:06 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2016-05-21 03:55:42 +0300 |
| commit | 6e6e41879e07daccb967bc75a31f29689354d11b (patch) | |
| tree | d73fa35cee06dedad8540a29e922559c5f2abb01 /arch/sparc/include/asm/pgtable_32.h | |
| parent | 3c46e2d61cfc389dc6e000489fcfcaea805710e0 (diff) | |
| download | linux-6e6e41879e07daccb967bc75a31f29689354d11b.tar.xz | |
sparc32: fix build with STRICT_MM_TYPECHECKS
Based on recent thread on linux-arch (some weeks ago) I
decided to check how much work was required to build sparc32
with STRICT_MM_TYPECHECKS enabled.
The resulting binary (checked srmmu.o) was to my suprise smaller with
STRICT_MM_TYPECHECKS defined, than without.
As I have no working gear to test sparc32 bits at for the moment,
I did not enable STRICT_MM_TYPECHECKS - but was tempeted to do so.
Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Cc: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'arch/sparc/include/asm/pgtable_32.h')
| -rw-r--r-- | arch/sparc/include/asm/pgtable_32.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/sparc/include/asm/pgtable_32.h b/arch/sparc/include/asm/pgtable_32.h index 91b963a887b7..ce6f56980aef 100644 --- a/arch/sparc/include/asm/pgtable_32.h +++ b/arch/sparc/include/asm/pgtable_32.h @@ -298,7 +298,7 @@ static inline pte_t mk_pte_io(unsigned long page, pgprot_t pgprot, int space) #define pgprot_noncached pgprot_noncached static inline pgprot_t pgprot_noncached(pgprot_t prot) { - prot &= ~__pgprot(SRMMU_CACHE); + pgprot_val(prot) &= ~pgprot_val(__pgprot(SRMMU_CACHE)); return prot; } |