git: b00de27cfc8d - stable/12 - Fortuna: trivial static variable cleanup

[David E. O'Brien]

The branch stable/12 has been updated by obrien:

URL: https://cgit.FreeBSD.org/src/commit/?id=b00de27cfc8da96f22c6ad3353e492e947001fa3

commit b00de27cfc8da96f22c6ad3353e492e947001fa3
Author:     Conrad Meyer <cem at FreeBSD.org>
AuthorDate: 2018-10-20 20:15:06 +0000
Commit:     David E. O'Brien <obrien at FreeBSD.org>
CommitDate: 2021-08-06 00:28:01 +0000

    Fortuna: trivial static variable cleanup
    
    Remove unnecessary use of function-local static variable.  32 bytes is
    small enough to live on the stack.
    
    Reviewed by:    delphij, markm
    Approved by:    secteam (delphij)
    Sponsored by:   Dell EMC Isilon
    Differential Revision:  https://reviews.freebsd.org/D16937
    (cherry picked from commit 494dda455cd1dad0277a35e292735243f92ec10a)
---
 sys/dev/random/fortuna.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sys/dev/random/fortuna.c b/sys/dev/random/fortuna.c
index 7b4193b528d4..6382d47b1415 100644
--- a/sys/dev/random/fortuna.c
+++ b/sys/dev/random/fortuna.c
@@ -333,7 +333,7 @@ random_fortuna_genblocks(uint8_t *buf, u_int blockcount)
 static __inline void
 random_fortuna_genrandom(uint8_t *buf, u_int bytecount)
 {
-	static uint8_t temp[RANDOM_BLOCKSIZE*(RANDOM_KEYS_PER_BLOCK)];
+	uint8_t temp[RANDOM_BLOCKSIZE * RANDOM_KEYS_PER_BLOCK];
 	u_int blockcount;
 
 	RANDOM_RESEED_ASSERT_LOCK_OWNED();