[PATCH 5.4 021/240] random: remove some dead code of poolinfo

Greg Kroah-Hartman
2022-06-20T13:31:50Z

From: Yangtao Li <tiny.windzz@gmail.com>

commit 09a6d00a42ce0e63e2a15be3d070974bcc656ec7 upstream.

Since it is not being used, so delete it.

Signed-off-by: Yangtao Li <tiny.windzz@gmail.com>
Link: https://lore.kernel.org/r/20190607182517.28266-5-tiny.windzz@gmail.com
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 | 30 ------------------------------
1 file changed, 30 deletions(-)

--- a/drivers/char/random.c
+++ b/drivers/char/random.c
@@ -431,36 +431,6 @@ static const struct poolinfo {
/* was: x^128 + x^103 + x^76 + x^51 +x^25 + x + 1 */
/* x^128 + x^104 + x^76 + x^51 +x^25 + x + 1 */
{ S(128), 104, 76, 51, 25, 1 },
- /* was: x^32 + x^26 + x^20 + x^14 + x^7 + x + 1 */
- /* x^32 + x^26 + x^19 + x^14 + x^7 + x + 1 */
- { S(32), 26, 19, 14, 7, 1 },
-#if 0
- /* x^2048 + x^1638 + x^1231 + x^819 + x^411 + x + 1 -- 115 */
- { S(2048), 1638, 1231, 819, 411, 1 },
-
- /* x^1024 + x^817 + x^615 + x^412 + x^204 + x + 1 -- 290 */
- { S(1024), 817, 615, 412, 204, 1 },
-
- /* x^1024 + x^819 + x^616 + x^410 + x^207 + x^2 + 1 -- 115 */
- { S(1024), 819, 616, 410, 207, 2 },
-
- /* x^512 + x^411 + x^308 + x^208 + x^104 + x + 1 -- 225 */
- { S(512), 411, 308, 208, 104, 1 },
-
- /* x^512 + x^409 + x^307 + x^206 + x^102 + x^2 + 1 -- 95 */
- { S(512), 409, 307, 206, 102, 2 },
- /* x^512 + x^409 + x^309 + x^205 + x^103 + x^2 + 1 -- 95 */
- { S(512), 409, 309, 205, 103, 2 },
-
- /* x^256 + x^205 + x^155 + x^101 + x^52 + x + 1 -- 125 */
- { S(256), 205, 155, 101, 52, 1 },
-
- /* x^128 + x^103 + x^78 + x^51 + x^27 + x^2 + 1 -- 70 */
- { S(128), 103, 78, 51, 27, 2 },
-
- /* x^64 + x^52 + x^39 + x^26 + x^14 + x + 1 -- 15 */
- { S(64), 52, 39, 26, 14, 1 },
-#endif
};

/*