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![Gustavo Padovan](https://secure.gravatar.com/avatar/e155f2be370d4e64f2688598aaa854cf.jpg?s=96&d=mm)
Gustavo Padovan committed fc0c9a03b57
staging/android: add Doc for SW_SYNC ioctl interface This interface is hidden from kernel headers and it is intended for use only for testing. So testers would have to add the ioctl information internally. This is to prevent misuse of this feature. v2: take in Eric suggestions for the Documentation v3: really take in Eric suggestions Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk> Reviewed-by: Eric Engestrom <eric.engestrom@imgtec.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>