As said by checkpatch ENOSYS means 'invalid syscall nr' and nothing
else.
This patch replace ENOSYS by the more appropriate value EINVAL.
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>