diff options
| author | Eric Biggers <ebiggers@google.com> | 2025-02-07 18:49:09 -0800 |
|---|---|---|
| committer | Eric Biggers <ebiggers@google.com> | 2025-02-08 20:06:30 -0800 |
| commit | 8df36829045a133d558421cc3cf2384a6d9e47cc (patch) | |
| tree | 1093d4eef554bb5f28fb7a72101f007c20e20af7 /drivers/thunderbolt/ctl.c | |
| parent | bc2736fe7e0b03866b4cb2da320b1aa705b193c0 (diff) | |
lib/crc32: standardize on crc32c() name for Castagnoli CRC32
For historical reasons, the Castagnoli CRC32 is available under 3 names:
crc32c(), crc32c_le(), and __crc32c_le(). Most callers use crc32c().
The more verbose versions are not really warranted; there is no "_be"
version that the "_le" version needs to be differentiated from, and the
leading underscores are pointless.
Therefore, let's standardize on just crc32c(). Remove the other two
names, and update callers accordingly.
Specifically, the new crc32c() comes from what was previously
__crc32c_le(), so compared to the old crc32c() it now takes a size_t
length rather than unsigned int, and it's now in linux/crc32.h instead
of just linux/crc32c.h (which includes linux/crc32.h).
Later patches will also rename __crc32c_le_combine(), crc32c_le_base(),
and crc32c_le_arch().
Reviewed-by: Ard Biesheuvel <ardb@kernel.org>
Link: https://lore.kernel.org/r/20250208024911.14936-5-ebiggers@kernel.org
Signed-off-by: Eric Biggers <ebiggers@google.com>
Diffstat (limited to 'drivers/thunderbolt/ctl.c')
| -rw-r--r-- | drivers/thunderbolt/ctl.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/thunderbolt/ctl.c b/drivers/thunderbolt/ctl.c index dc1f456736dc..cd15e84c47f4 100644 --- a/drivers/thunderbolt/ctl.c +++ b/drivers/thunderbolt/ctl.c @@ -312,7 +312,7 @@ static void tb_cfg_print_error(struct tb_ctl *ctl, enum tb_cfg_space space, static __be32 tb_crc(const void *data, size_t len) { - return cpu_to_be32(~__crc32c_le(~0, data, len)); + return cpu_to_be32(~crc32c(~0, data, len)); } static void tb_ctl_pkg_free(struct ctl_pkg *pkg) |