diff options
Diffstat (limited to 'arch/powerpc/lib')
| -rw-r--r-- | arch/powerpc/lib/crc-t10dif-glue.c | 6 | ||||
| -rw-r--r-- | arch/powerpc/lib/crc32-glue.c | 10 |
2 files changed, 5 insertions, 11 deletions
diff --git a/arch/powerpc/lib/crc-t10dif-glue.c b/arch/powerpc/lib/crc-t10dif-glue.c index 730850dbc51d..f411b0120cc5 100644 --- a/arch/powerpc/lib/crc-t10dif-glue.c +++ b/arch/powerpc/lib/crc-t10dif-glue.c @@ -78,12 +78,6 @@ static void __exit crc_t10dif_powerpc_exit(void) } module_exit(crc_t10dif_powerpc_exit); -bool crc_t10dif_is_optimized(void) -{ - return static_key_enabled(&have_vec_crypto); -} -EXPORT_SYMBOL(crc_t10dif_is_optimized); - MODULE_AUTHOR("Daniel Axtens <dja@axtens.net>"); MODULE_DESCRIPTION("CRCT10DIF using vector polynomial multiply-sum instructions"); MODULE_LICENSE("GPL"); diff --git a/arch/powerpc/lib/crc32-glue.c b/arch/powerpc/lib/crc32-glue.c index 79cc954f499f..dbd10f339183 100644 --- a/arch/powerpc/lib/crc32-glue.c +++ b/arch/powerpc/lib/crc32-glue.c @@ -23,18 +23,18 @@ u32 crc32_le_arch(u32 crc, const u8 *p, size_t len) } EXPORT_SYMBOL(crc32_le_arch); -u32 crc32c_le_arch(u32 crc, const u8 *p, size_t len) +u32 crc32c_arch(u32 crc, const u8 *p, size_t len) { unsigned int prealign; unsigned int tail; if (len < (VECTOR_BREAKPOINT + VMX_ALIGN) || !static_branch_likely(&have_vec_crypto) || !crypto_simd_usable()) - return crc32c_le_base(crc, p, len); + return crc32c_base(crc, p, len); if ((unsigned long)p & VMX_ALIGN_MASK) { prealign = VMX_ALIGN - ((unsigned long)p & VMX_ALIGN_MASK); - crc = crc32c_le_base(crc, p, prealign); + crc = crc32c_base(crc, p, prealign); len -= prealign; p += prealign; } @@ -52,12 +52,12 @@ u32 crc32c_le_arch(u32 crc, const u8 *p, size_t len) tail = len & VMX_ALIGN_MASK; if (tail) { p += len & ~VMX_ALIGN_MASK; - crc = crc32c_le_base(crc, p, tail); + crc = crc32c_base(crc, p, tail); } return crc; } -EXPORT_SYMBOL(crc32c_le_arch); +EXPORT_SYMBOL(crc32c_arch); u32 crc32_be_arch(u32 crc, const u8 *p, size_t len) { |