diff options
| -rw-r--r-- | include/linux/byteorder/generic.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/include/linux/byteorder/generic.h b/include/linux/byteorder/generic.h index 5fde6f4d6c1e..04bd756efc67 100644 --- a/include/linux/byteorder/generic.h +++ b/include/linux/byteorder/generic.h | |||
| @@ -5,6 +5,10 @@ | |||
| 5 | * linux/byteorder_generic.h | 5 | * linux/byteorder_generic.h |
| 6 | * Generic Byte-reordering support | 6 | * Generic Byte-reordering support |
| 7 | * | 7 | * |
| 8 | * The "... p" macros, like le64_to_cpup, can be used with pointers | ||
| 9 | * to unaligned data, but there will be a performance penalty on | ||
| 10 | * some architectures. Use get_unaligned for unaligned data. | ||
| 11 | * | ||
| 8 | * Francois-Rene Rideau <fare@tunes.org> 19970707 | 12 | * Francois-Rene Rideau <fare@tunes.org> 19970707 |
| 9 | * gathered all the good ideas from all asm-foo/byteorder.h into one file, | 13 | * gathered all the good ideas from all asm-foo/byteorder.h into one file, |
| 10 | * cleaned them up. | 14 | * cleaned them up. |