| #ifndef _ASM_POWERPC_ARCHRANDOM_H |
| #define _ASM_POWERPC_ARCHRANDOM_H |
| |
| #ifdef CONFIG_ARCH_RANDOM |
| |
| #include <asm/machdep.h> |
| |
| static inline int arch_get_random_long(unsigned long *v) |
| { |
| if (ppc_md.get_random_long) |
| return ppc_md.get_random_long(v); |
| |
| return 0; |
| } |
| |
| static inline int arch_get_random_int(unsigned int *v) |
| { |
| unsigned long val; |
| int rc; |
| |
| rc = arch_get_random_long(&val); |
| if (rc) |
| *v = val; |
| |
| return rc; |
| } |
| |
| int powernv_get_random_long(unsigned long *v); |
| |
| #endif /* CONFIG_ARCH_RANDOM */ |
| |
| #endif /* _ASM_POWERPC_ARCHRANDOM_H */ |
