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| author | Mathieu Malaterre <malat@debian.org> | 2018-04-04 22:10:28 +0200 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2018-05-25 04:04:43 +0200 |
| commit | bd13ac95f954570e01fba5a6caf771da754ac0e3 (patch) | |
| tree | 1ac506baeca8a2f9aeb2120238cde64030de4a07 /arch/powerpc/kernel/setup.h | |
| parent | powerpc: Add missing prototype (diff) | |
| download | linux-bd13ac95f954570e01fba5a6caf771da754ac0e3.tar.xz linux-bd13ac95f954570e01fba5a6caf771da754ac0e3.zip | |
powerpc/tau: Synchronize function prototypes and body
Some function prototypes and body for Thermal Assist Units were not in
sync. Update the function definition to match the existing function
declaration found in `setup-common.c`, changing an `int` return type to a
`u32` return type. Move the prototypes to a header file. Fix the following
warnings, treated as error with W=1:
arch/powerpc/kernel/tau_6xx.c:257:5: error: no previous prototype for ‘cpu_temp_both’ [-Werror=missing-prototypes]
arch/powerpc/kernel/tau_6xx.c:262:5: error: no previous prototype for ‘cpu_temp’ [-Werror=missing-prototypes]
arch/powerpc/kernel/tau_6xx.c:267:5: error: no previous prototype for ‘tau_interrupts’ [-Werror=missing-prototypes]
Compile tested with CONFIG_TAU_INT.
Suggested-by: Christophe Leroy <christophe.leroy@c-s.fr>
Signed-off-by: Mathieu Malaterre <malat@debian.org>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Diffstat (limited to 'arch/powerpc/kernel/setup.h')
| -rw-r--r-- | arch/powerpc/kernel/setup.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/arch/powerpc/kernel/setup.h b/arch/powerpc/kernel/setup.h index d144df54ad40..c6a592b67386 100644 --- a/arch/powerpc/kernel/setup.h +++ b/arch/powerpc/kernel/setup.h @@ -62,4 +62,10 @@ void kvm_cma_reserve(void); static inline void kvm_cma_reserve(void) { }; #endif +#ifdef CONFIG_TAU +u32 cpu_temp(unsigned long cpu); +u32 cpu_temp_both(unsigned long cpu); +u32 tau_interrupts(unsigned long cpu); +#endif /* CONFIG_TAU */ + #endif /* __ARCH_POWERPC_KERNEL_SETUP_H */ |