From cacc99ee5a9c15923a74ff6942d8710c674e51f5 Mon Sep 17 00:00:00 2001 From: Richard Henderson Date: Fri, 10 Jan 2020 14:54:16 +0000 Subject: [PATCH] linux/random.h: Remove arch_has_random, arch_has_random_seed commit 647f50d5d9d933b644b29c54f13ac52af1b1774d upstream. The arm64 version of archrandom.h will need to be able to test for support and read the random number without preemption, so a separate query predicate is not practical. Since this part of the generic interface is unused, remove it. Signed-off-by: Richard Henderson Signed-off-by: Mark Brown Link: https://lore.kernel.org/r/20200110145422.49141-5-broonie@kernel.org Signed-off-by: Theodore Ts'o Signed-off-by: Jason A. Donenfeld Signed-off-by: Greg Kroah-Hartman --- include/linux/random.h | 8 -------- 1 file changed, 8 deletions(-) diff --git a/include/linux/random.h b/include/linux/random.h index 5b3ec7d2791f..5f4ce432482d 100644 --- a/include/linux/random.h +++ b/include/linux/random.h @@ -126,10 +126,6 @@ static inline bool arch_get_random_int(unsigned int *v) { return 0; } -static inline bool arch_has_random(void) -{ - return 0; -} static inline bool arch_get_random_seed_long(unsigned long *v) { return 0; @@ -138,10 +134,6 @@ static inline bool arch_get_random_seed_int(unsigned int *v) { return 0; } -static inline bool arch_has_random_seed(void) -{ - return 0; -} #endif #endif /* _LINUX_RANDOM_H */ -- 2.20.1