Merge tag 'random-6.19-rc1-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/crng/random

Pull random number generator updates from Jason Donenfeld:

 - Dynamically allocate cpumasks off of the stack if the kernel is
   configured for a lot of CPUs, to handle a -Wframe-larger-than case

 - The removal of next_pseudo_random32() after the last user was
   switched over to the prandom interface

 - The removal of get_random_u{8,16,32,64}_wait() functions, as there
   were no users of those at all

 - Some house keeping changes - a few grammar cleanups in the
   comments, system_unbound_wq was renamed to system_dfl_wq, and
   static_key_initialized no longer needs to be checked

* tag 'random-6.19-rc1-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/crng/random:
  random: complete sentence of comment
  random: drop check for static_key_initialized
  random: remove unused get_random_var_wait functions
  random: replace use of system_unbound_wq with system_dfl_wq
  random: use offstack cpumask when necessary
  prandom: remove next_pseudo_random32
  media: vivid: use prandom
  random: add missing words in function comments

1 files changed, 0 insertions, 15 deletions

diff --git a/include/linux/random.h b/include/linux/random.h
index 333cecfca93f..8a8064dc3970 100644
--- a/include/linux/random.h
+++ b/include/linux/random.h
@@ -130,21 +130,6 @@ static inline int get_random_bytes_wait(void *buf, size_t nbytes)
 	return ret;
 }
 
-#define declare_get_random_var_wait(name, ret_type) \
-	static inline int get_random_ ## name ## _wait(ret_type *out) { \
-		int ret = wait_for_random_bytes(); \
-		if (unlikely(ret)) \
-			return ret; \
-		*out = get_random_ ## name(); \
-		return 0; \
-	}
-declare_get_random_var_wait(u8, u8)
-declare_get_random_var_wait(u16, u16)
-declare_get_random_var_wait(u32, u32)
-declare_get_random_var_wait(u64, u32)
-declare_get_random_var_wait(long, unsigned long)
-#undef declare_get_random_var
-
 #ifdef CONFIG_SMP
 int random_prepare_cpu(unsigned int cpu);
 int random_online_cpu(unsigned int cpu);