crypto: Clean up help text for CRYPTO_CRC32C

Ext4, jbd2, iSCSI, NVMeoF/TCP, and Btrfs stopped using this CRC32c
implementation in commits f2b4fa1964 ("ext4: switch to using the
crc32c library"), dd348f054b ("jbd2: switch to using the crc32c
library"), 92186c1455 ("scsi: iscsi_tcp: Switch to using the
crc32c library"), 427fff9aff ("nvme-tcp: use crc32c() and
skb_copy_and_crc32c_datagram_iter()"), and fe11ac191c ("btrfs:
switch to library APIs for checksums").

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/f567add7840bc612382237b3e76f3a8bdbd671e6.1772116160.git.geert+renesas@glider.be
Signed-off-by: Eric Biggers <ebiggers@kernel.org>
This commit is contained in:
Geert Uytterhoeven 2026-02-26 15:46:08 +01:00 committed by Eric Biggers
parent a9ad29b7ad
commit 0ef6eb10f2

View file

@ -1053,8 +1053,6 @@ config CRYPTO_CRC32C
on Communications, Vol. 41, No. 6, June 1993, selected for use with
iSCSI.
Used by btrfs, ext4, jbd2, NVMeoF/TCP, and iSCSI.
config CRYPTO_CRC32
tristate "CRC32"
select CRYPTO_HASH