| From foo@baz Thu Jun 16 06:59:24 PM CEST 2022 |
| From: Rasmus Villemoes <linux@rasmusvillemoes.dk> |
| Date: Fri, 2 Nov 2018 12:04:45 +0100 |
| Subject: drivers/char/random.c: constify poolinfo_table |
| |
| From: Rasmus Villemoes <linux@rasmusvillemoes.dk> |
| |
| commit 26e0854ab3310bbeef1ed404a2c87132fc91f8e1 upstream. |
| |
| Never modified, might as well be put in .rodata. |
| |
| Signed-off-by: Rasmus Villemoes <linux@rasmusvillemoes.dk> |
| Signed-off-by: Theodore Ts'o <tytso@mit.edu> |
| Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com> |
| Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
| --- |
| drivers/char/random.c | 2 +- |
| 1 file changed, 1 insertion(+), 1 deletion(-) |
| |
| --- a/drivers/char/random.c |
| +++ b/drivers/char/random.c |
| @@ -360,7 +360,7 @@ static int random_write_wakeup_bits = 28 |
| * polynomial which improves the resulting TGFSR polynomial to be |
| * irreducible, which we have made here. |
| */ |
| -static struct poolinfo { |
| +static const struct poolinfo { |
| int poolbitshift, poolwords, poolbytes, poolbits, poolfracbits; |
| #define S(x) ilog2(x)+5, (x), (x)*4, (x)*32, (x) << (ENTROPY_SHIFT+5) |
| int tap1, tap2, tap3, tap4, tap5; |
