Eric Biggers [off-list ref] wrote:

+static inline void scatterwalk_done_src(struct scatter_walk *walk,
+                                       const void *vaddr, unsigned int nbytes)
+{
+       scatterwalk_unmap((void *)vaddr);

Please send an incremental patch to eliminate this cast by making
scatterwalk_unmap take a const void * just like kunmap_local.

Thanks,
-- 
Email: Herbert Xu [off-list ref]
Home Page: http://gondor.apana.org.au/~herbert/
PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt