kernel-brax3-ubuntu-touch/arch/um/include/asm/archrandom.h
erascape f319b992b1 kernel-5.15: Initial import brax3 UT kernel
* halium configs enabled

Signed-off-by: erascape <erascape@proton.me>
2025-09-23 15:17:10 +00:00

30 lines
735 B
C

/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_UM_ARCHRANDOM_H__
#define __ASM_UM_ARCHRANDOM_H__
#include <linux/types.h>
/* This is from <os.h>, but better not to #include that in a global header here. */
ssize_t os_getrandom(void *buf, size_t len, unsigned int flags);
static inline bool __must_check arch_get_random_long(unsigned long *v)
{
return os_getrandom(v, sizeof(*v), 0) == sizeof(*v);
}
static inline bool __must_check arch_get_random_int(unsigned int *v)
{
return os_getrandom(v, sizeof(*v), 0) == sizeof(*v);
}
static inline bool __must_check arch_get_random_seed_long(unsigned long *v)
{
return false;
}
static inline bool __must_check arch_get_random_seed_int(unsigned int *v)
{
return false;
}
#endif