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| author | Alexander Aring <alex.aring@gmail.com> | 2015-02-11 16:39:17 +0300 |
|---|---|---|
| committer | Marcel Holtmann <marcel@holtmann.org> | 2015-02-14 07:19:58 +0300 |
| commit | b976796950c7a41fe1b6b51236ddd08dd6480b80 (patch) | |
| tree | e5b6aea88b6a6418a4dfd85fd65e85c344f553ed /include/net/mac802154.h | |
| parent | ba5bf17e8343c0b5b87a1240aa75c35c76b88e5e (diff) | |
| download | linux-b976796950c7a41fe1b6b51236ddd08dd6480b80.tar.xz | |
ieee802154: cleanup ieee802154_le64_to_be64
This patch cleanups the ieee802154_le64_to_be64 function. This patch
removes an unnecessary temporary variable.
Signed-off-by: Alexander Aring <alex.aring@gmail.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Diffstat (limited to 'include/net/mac802154.h')
| -rw-r--r-- | include/net/mac802154.h | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/include/net/mac802154.h b/include/net/mac802154.h index c5c64455bcfa..fb4e8a3d6229 100644 --- a/include/net/mac802154.h +++ b/include/net/mac802154.h @@ -244,9 +244,7 @@ static inline void ieee802154_be64_to_le64(void *le64_dst, const void *be64_src) */ static inline void ieee802154_le64_to_be64(void *be64_dst, const void *le64_src) { - __be64 tmp = (__force __be64)swab64p(le64_src); - - memcpy(be64_dst, &tmp, IEEE802154_EXTENDED_ADDR_LEN); + __put_unaligned_memmove64(swab64p(le64_src), be64_dst); } /* Basic interface to register ieee802154 hwice */ |