[PATCH] crypto: sun4i-ss: mark sun4i_hash() static

[Herbert Xu]

On Sun, Sep 18, 2016 at 08:52:44PM +0800, Baoyou Xie wrote:
> We get 1 warning when building kernel with W=1:
> drivers/crypto/sunxi-ss/sun4i-ss-hash.c:168:5: warning: no previous prototype for 'sun4i_hash' [-Wmissing-prototypes]
> 
> In fact, this function is only used in the file in which it is
> declared and don't need a declaration, but can be made static.
> So this patch marks it 'static'.
> 
> Signed-off-by: Baoyou Xie <baoyou.xie at linaro.org>

Patch applied.  Thanks.
-- 
Email: Herbert Xu <herbert at gondor.apana.org.au>
Home Page: http://gondor.apana.org.au/~herbert/
PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt