| From | Greg Kroah-Hartman <> | Subject | [PATCH 4.14 012/237] drivers/char/random.c: constify poolinfo_table | Date | Thu, 23 Jun 2022 18:40:46 +0200 |
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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 @@ -359,7 +359,7 @@ 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;
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