Message ID | de395e444fb8dd7a6365c3314d78e15ebb3d7d1b.1566382245.git.christophe.leroy@c-s.fr (mailing list archive) |
---|---|
State | Accepted |
Commit | c4028fa2daa059ac9231ab3a4f57cbae814b3625 |
Headers | show |
Series | powerpc/mm: drop #ifdef CONFIG_MMU in is_ioremap_addr() | expand |
Context | Check | Description |
---|---|---|
snowpatch_ozlabs/apply_patch | success | Successfully applied on branch next (c9633332103e55bc73d80d07ead28b95a22a85a3) |
snowpatch_ozlabs/build-ppc64le | success | Build succeeded |
snowpatch_ozlabs/build-ppc64be | success | Build succeeded |
snowpatch_ozlabs/build-ppc64e | success | Build succeeded |
snowpatch_ozlabs/build-pmac32 | success | Build succeeded |
snowpatch_ozlabs/checkpatch | success | total: 0 errors, 0 warnings, 0 checks, 13 lines checked |
On Wed, 2019-08-21 at 10:13:32 UTC, Christophe Leroy wrote: > powerpc always selects CONFIG_MMU and CONFIG_MMU is not checked > anywhere else in powerpc code. > > Drop the #ifdef and the alternative part of is_ioremap_addr() > > Fixes: 9bd3bb6703d8("mm/nvdimm: add is_ioremap_addr and use that to check ioremap address") > Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr> > Cc: Aneesh Kumar K.V <aneesh.kumar@linux.ibm.com> Applied to powerpc next, thanks. https://git.kernel.org/powerpc/c/c4028fa2daa059ac9231ab3a4f57cbae814b3625 cheers
diff --git a/arch/powerpc/include/asm/pgtable.h b/arch/powerpc/include/asm/pgtable.h index c58ba7963688..fe77129c5055 100644 --- a/arch/powerpc/include/asm/pgtable.h +++ b/arch/powerpc/include/asm/pgtable.h @@ -168,13 +168,9 @@ static inline bool pgd_is_leaf(pgd_t pgd) #define is_ioremap_addr is_ioremap_addr static inline bool is_ioremap_addr(const void *x) { -#ifdef CONFIG_MMU unsigned long addr = (unsigned long)x; return addr >= IOREMAP_BASE && addr < IOREMAP_END; -#else - return false; -#endif } #endif /* CONFIG_PPC64 */
powerpc always selects CONFIG_MMU and CONFIG_MMU is not checked anywhere else in powerpc code. Drop the #ifdef and the alternative part of is_ioremap_addr() Fixes: 9bd3bb6703d8("mm/nvdimm: add is_ioremap_addr and use that to check ioremap address") Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr> Cc: Aneesh Kumar K.V <aneesh.kumar@linux.ibm.com> --- arch/powerpc/include/asm/pgtable.h | 4 ---- 1 file changed, 4 deletions(-)