Remove extraneous phrase "This API is used to" and use
active instead of passive voice when describing a function.
Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>
Acked-by: Tyler Retzlaff <roretzla@linux.microsoft.com>
[David: for raw/ioat and dmadev parts:]
Acked-by: Chengwen Feng <fengchengwen@huawei.com>
Acked-by: Conor Walsh <conor.walsh@intel.com>
cb68a56343