X-Git-Url: https://bbs.cooldavid.org/git/?a=blobdiff_plain;f=lib%2Fbitrev.c;h=3956203456d468b423ff36799d358413aaf3f19c;hb=HEAD;hp=989aff73f8816cee306d0f1d747d5e1330b20e66;hpb=e7b3ca08549caccf5d6e1cf066780bf4f0ae77a7;p=net-next-2.6.git diff --git a/lib/bitrev.c b/lib/bitrev.c index 989aff73f88..3956203456d 100644 --- a/lib/bitrev.c +++ b/lib/bitrev.c @@ -42,10 +42,11 @@ const u8 byte_rev_table[256] = { }; EXPORT_SYMBOL_GPL(byte_rev_table); -static __always_inline u16 bitrev16(u16 x) +u16 bitrev16(u16 x) { return (bitrev8(x & 0xff) << 8) | bitrev8(x >> 8); } +EXPORT_SYMBOL(bitrev16); /** * bitrev32 - reverse the order of bits in a u32 value