diff options
| author | Michael Ellerman <mpe@ellerman.id.au> | 2016-11-14 08:28:10 +0300 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2016-11-17 09:11:46 +0300 |
| commit | 8f272a5dd6826f14e47110eccd37b6782bf74901 (patch) | |
| tree | 49f5af47334affaa0fea6f0d73d8914401a8fa34 /arch/powerpc/include/asm/hvcall.h | |
| parent | ac8d3818aab7e08332a79e4252118297cb28e995 (diff) | |
| download | linux-8f272a5dd6826f14e47110eccd37b6782bf74901.tar.xz | |
powerpc/pseries: Move CMO code from plapr_wrappers.h to platforms/pseries
Currently there's some CMO (Cooperative Memory Overcommit) code, in
plpar_wrappers.h. Some of it is #ifdef CONFIG_PSERIES and some of it
isn't. The end result being if a file includes plpar_wrappers.h it won't
build with CONFIG_PSERIES=n.
Fix it by moving the CMO code into platforms/pseries. The two hcall
wrappers can just be moved into their only caller, cmm.c, and the
accessors can go in pseries.h.
Note we need the accessors because cmm.c can be built as a module, so
there needs to be a split between the built-in code vs the module, and
that's achieved by using those accessors.
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Diffstat (limited to 'arch/powerpc/include/asm/hvcall.h')
| -rw-r--r-- | arch/powerpc/include/asm/hvcall.h | 21 |
1 files changed, 0 insertions, 21 deletions
diff --git a/arch/powerpc/include/asm/hvcall.h b/arch/powerpc/include/asm/hvcall.h index 489748ed21b4..8d5f8352afd7 100644 --- a/arch/powerpc/include/asm/hvcall.h +++ b/arch/powerpc/include/asm/hvcall.h @@ -413,27 +413,6 @@ static inline unsigned int get_longbusy_msecs(int longbusy_rc) } } -#ifdef CONFIG_PPC_PSERIES -extern int CMO_PrPSP; -extern int CMO_SecPSP; -extern unsigned long CMO_PageSize; - -static inline int cmo_get_primary_psp(void) -{ - return CMO_PrPSP; -} - -static inline int cmo_get_secondary_psp(void) -{ - return CMO_SecPSP; -} - -static inline unsigned long cmo_get_page_size(void) -{ - return CMO_PageSize; -} -#endif /* CONFIG_PPC_PSERIES */ - #endif /* __ASSEMBLY__ */ #endif /* __KERNEL__ */ #endif /* _ASM_POWERPC_HVCALL_H */ |