diff options
| author | Christoph Hellwig <hch@lst.de> | 2023-04-05 07:49:05 +0200 |
|---|---|---|
| committer | David Sterba <dsterba@suse.com> | 2023-04-17 18:01:23 +0200 |
| commit | 7533583e125d65bac1435410ecb56433e95eade0 (patch) | |
| tree | 7d34a4b5b825a88b47004ca847071a9ac1e5da55 | |
| parent | 6e7a367e1abed5f6a73970f5342c747379197eda (diff) | |
libcrc32c: remove crc32c_impl
This was only ever used by btrfs, and the usage just went away.
This effectively reverts df91f56adce1 ("libcrc32c: Add crc32c_impl
function").
Acked-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
| -rw-r--r-- | include/linux/crc32c.h | 1 | ||||
| -rw-r--r-- | lib/libcrc32c.c | 6 |
2 files changed, 0 insertions, 7 deletions
diff --git a/include/linux/crc32c.h b/include/linux/crc32c.h index bd21af828ff6..357ae4611a45 100644 --- a/include/linux/crc32c.h +++ b/include/linux/crc32c.h @@ -5,7 +5,6 @@ #include <linux/types.h> extern u32 crc32c(u32 crc, const void *address, unsigned int length); -extern const char *crc32c_impl(void); /* This macro exists for backwards-compatibility. */ #define crc32c_le crc32c diff --git a/lib/libcrc32c.c b/lib/libcrc32c.c index 5ca0d815a95d..649e687413a0 100644 --- a/lib/libcrc32c.c +++ b/lib/libcrc32c.c @@ -65,12 +65,6 @@ static void __exit libcrc32c_mod_fini(void) crypto_free_shash(tfm); } -const char *crc32c_impl(void) -{ - return crypto_shash_driver_name(tfm); -} -EXPORT_SYMBOL(crc32c_impl); - module_init(libcrc32c_mod_init); module_exit(libcrc32c_mod_fini); |