From: Rik van Riel <r...@redhat.com>
>From : Andy Lutomirski <l...@kernel.org>
The crypto code was checking both use_eager_fpu() and
defined(X86_FEATURE_EAGER_FPU). The latter was nonsensical, so
remove it. This will avoid breakage when we remove
X86_FEATURE_EAGER_FPU.
Signed-off-by: Rik van Riel <r...@redhat.com>
Signed-off-by: Andy Lutomirski <l...@kernel.org>
---
arch/x86/crypto/crc32c-intel_glue.c | 5 -----
1 file changed, 5 deletions(-)
diff --git a/arch/x86/crypto/crc32c-intel_glue.c
b/arch/x86/crypto/crc32c-intel_glue.c
index 0857b1a1de3b..715399b14ed7 100644
--- a/arch/x86/crypto/crc32c-intel_glue.c
+++ b/arch/x86/crypto/crc32c-intel_glue.c
@@ -58,16 +58,11 @@
asmlinkage unsigned int crc_pcl(const u8 *buffer, int len,
unsigned int crc_init);
static int crc32c_pcl_breakeven = CRC32C_PCL_BREAKEVEN_EAGERFPU;
-#if defined(X86_FEATURE_EAGER_FPU)
#define set_pcl_breakeven_point() \
do { \
if (!use_eager_fpu()) \
crc32c_pcl_breakeven = CRC32C_PCL_BREAKEVEN_NOEAGERFPU; \
} while (0)
-#else
-#define set_pcl_breakeven_point() \
- (crc32c_pcl_breakeven = CRC32C_PCL_BREAKEVEN_NOEAGERFPU)
-#endif
#endif /* CONFIG_X86_64 */
static u32 crc32c_intel_le_hw_byte(u32 crc, unsigned char const *data, size_t
length)
--
2.7.4
