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| author | Johannes Berg <johannes@sipsolutions.net> | 2018-06-20 09:58:29 +0300 |
|---|---|---|
| committer | Kalle Valo <kvalo@codeaurora.org> | 2018-06-27 18:58:49 +0300 |
| commit | 37a3862e1238262e9866d5d66e5f5f9069cee3a1 (patch) | |
| tree | 10be8fde046be1efc4316dbfd055d0e5f8b4d4d3 | |
| parent | e7d4a95da86e0b048702765bbdcdc968aaf312e7 (diff) | |
| download | linux-37a3862e1238262e9866d5d66e5f5f9069cee3a1.tar.xz | |
bitfield: add u8 helpers
There's no reason why we shouldn't pack/unpack bits into/from
u8 values/registers/etc., so add u8 helpers.
Use the ____MAKE_OP() macro directly to avoid having nonsense
le8_encode_bits() and similar functions.
Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
| -rw-r--r-- | include/linux/bitfield.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/bitfield.h b/include/linux/bitfield.h index 147a7bb341dd..65a6981eef7b 100644 --- a/include/linux/bitfield.h +++ b/include/linux/bitfield.h @@ -143,6 +143,7 @@ static __always_inline base type##_get_bits(__##type v, base field) \ ____MAKE_OP(le##size,u##size,cpu_to_le##size,le##size##_to_cpu) \ ____MAKE_OP(be##size,u##size,cpu_to_be##size,be##size##_to_cpu) \ ____MAKE_OP(u##size,u##size,,) +____MAKE_OP(u8,u8,,) __MAKE_OP(16) __MAKE_OP(32) __MAKE_OP(64) |