kernel: add bit rotation helpers for 16 and 8 bit

Will replace open-coded variants elsewhere.  Done in the same
style as the 32-bit versions.

Signed-off-by: Harvey Harrison <[email protected]>
Acked-by: Randy Dunlap <[email protected]>
Cc: Johannes Berg <[email protected]>
Cc: John W. Linville <[email protected]>
Cc: Joe Perches <[email protected]>
Cc: Jiri Benc <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>

0 files changed, 0 insertions, 0 deletions