checkpatch complains about two unsigned without type after.
Since the value return is u32, it is simpler to replace it by u32 instead
of "unsigned int"
Signed-off-by: NCorentin Labbe <clabbe.montjoie@gmail.com>
Acked-by: NGiuseppe Cavallaro <peppe.cavallaro@st.com>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>