crypto: chelsio - Remove declaration of static function from header

It fixes compilation warning introduced in commit

Fixes: 5110e65536f3 ("crypto: chelsio - Split Hash requests for...")
Reported-by: Stephen Rothwell <[email protected]>
Signed-off-by: Harsh Jain <[email protected]>
Signed-off-by: Herbert Xu <[email protected]>
2 files changed