Commit 82edb4ba authored by Darrick J. Wong's avatar Darrick J. Wong Committed by Linus Torvalds

crc32: add help text for the algorithm select option

Add help text to the crc32 algorithm selection option in Kconfig.
Signed-off-by: 's avatarDarrick J. Wong <>
Reported-by: 's avatarStefan Richter <>
Signed-off-by: 's avatarAndrew Morton <>
Signed-off-by: 's avatarLinus Torvalds <>
parent f0f57b2b
...@@ -88,6 +88,10 @@ choice ...@@ -88,6 +88,10 @@ choice
prompt "CRC32 implementation" prompt "CRC32 implementation"
depends on CRC32 depends on CRC32
default CRC32_SLICEBY8 default CRC32_SLICEBY8
This option allows a kernel builder to override the default choice
of CRC32 algorithm. Choose the default ("slice by 8") unless you
know that you need one of the others.
config CRC32_SLICEBY8 config CRC32_SLICEBY8
bool "Slice by 8 bytes" bool "Slice by 8 bytes"
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