Remove Btrfs compat code for older kernels

[linux-2.6-block.git] / fs / btrfs / crc32c.h

diff --git a/fs/btrfs/crc32c.h b/fs/btrfs/crc32c.h
index bf6c12e8573047ccc25df10d34f13561bc50087c..4f0fefed132afed0e6a3a5c74bdba40ff1eb2edc 100644 (file)
--- a/fs/btrfs/crc32c.h
+++ b/fs/btrfs/crc32c.h
@@ -96,13 +96,7 @@ static inline u32 __btrfs_crc32c(u32 crc, unsigned char const *address,
  * We must workaround older implementations of crc32c_le()
  * found on older kernel versions.
  */
-#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,23)
-#define btrfs_crc32c(seed, data, length) \
-       __cpu_to_le32( __btrfs_crc32c( __le32_to_cpu(seed), \
-                                     (unsigned char const *)data, length) )
-#else
 #define btrfs_crc32c(seed, data, length) \
        __btrfs_crc32c(seed, (unsigned char const *)data, length)
 #endif
-#endif