diff options
Diffstat (limited to 'arch/powerpc/include/asm/archrandom.h')
| -rw-r--r-- | arch/powerpc/include/asm/archrandom.h | 27 |
1 files changed, 9 insertions, 18 deletions
diff --git a/arch/powerpc/include/asm/archrandom.h b/arch/powerpc/include/asm/archrandom.h index a09595f00cab..9a53e29680f4 100644 --- a/arch/powerpc/include/asm/archrandom.h +++ b/arch/powerpc/include/asm/archrandom.h @@ -6,27 +6,28 @@ #include <asm/machdep.h> -static inline int arch_get_random_long(unsigned long *v) +static inline bool __must_check arch_get_random_long(unsigned long *v) { - return 0; + return false; } -static inline int arch_get_random_int(unsigned int *v) +static inline bool __must_check arch_get_random_int(unsigned int *v) { - return 0; + return false; } -static inline int arch_get_random_seed_long(unsigned long *v) +static inline bool __must_check arch_get_random_seed_long(unsigned long *v) { if (ppc_md.get_random_seed) return ppc_md.get_random_seed(v); - return 0; + return false; } -static inline int arch_get_random_seed_int(unsigned int *v) + +static inline bool __must_check arch_get_random_seed_int(unsigned int *v) { unsigned long val; - int rc; + bool rc; rc = arch_get_random_seed_long(&val); if (rc) @@ -34,16 +35,6 @@ static inline int arch_get_random_seed_int(unsigned int *v) return rc; } - -static inline int arch_has_random(void) -{ - return 0; -} - -static inline int arch_has_random_seed(void) -{ - return !!ppc_md.get_random_seed; -} #endif /* CONFIG_ARCH_RANDOM */ #ifdef CONFIG_PPC_POWERNV |