diff options
Diffstat (limited to 'arch/powerpc')
| -rw-r--r-- | arch/powerpc/include/asm/archrandom.h | 9 | ||||
| -rw-r--r-- | arch/powerpc/kernel/setup-common.c | 8 |
2 files changed, 9 insertions, 8 deletions
diff --git a/arch/powerpc/include/asm/archrandom.h b/arch/powerpc/include/asm/archrandom.h index 564859e6a807..51b093f67528 100644 --- a/arch/powerpc/include/asm/archrandom.h +++ b/arch/powerpc/include/asm/archrandom.h @@ -2,19 +2,12 @@ #ifndef _ASM_POWERPC_ARCHRANDOM_H #define _ASM_POWERPC_ARCHRANDOM_H -#include <asm/machdep.h> - static inline size_t __must_check arch_get_random_longs(unsigned long *v, size_t max_longs) { return 0; } -static inline size_t __must_check arch_get_random_seed_longs(unsigned long *v, size_t max_longs) -{ - if (max_longs && ppc_md.get_random_seed && ppc_md.get_random_seed(v)) - return 1; - return 0; -} +size_t __must_check arch_get_random_seed_longs(unsigned long *v, size_t max_longs); #ifdef CONFIG_PPC_POWERNV int pnv_get_random_long(unsigned long *v); diff --git a/arch/powerpc/kernel/setup-common.c b/arch/powerpc/kernel/setup-common.c index 1a02629ec70b..dd98f43bd685 100644 --- a/arch/powerpc/kernel/setup-common.c +++ b/arch/powerpc/kernel/setup-common.c @@ -171,6 +171,14 @@ EXPORT_SYMBOL_GPL(machine_power_off); void (*pm_power_off)(void); EXPORT_SYMBOL_GPL(pm_power_off); +size_t __must_check arch_get_random_seed_longs(unsigned long *v, size_t max_longs) +{ + if (max_longs && ppc_md.get_random_seed && ppc_md.get_random_seed(v)) + return 1; + return 0; +} +EXPORT_SYMBOL(arch_get_random_seed_longs); + void machine_halt(void) { machine_shutdown(); |