Commit 6ee55a6f authored by Herbert Xu's avatar Herbert Xu
Browse files

crypto: omap - Drop obsolete PageSlab check 



As it is now legal to call flush_dcache_page on slab pages we
no longer need to do the check in the omap driver.  This patch
also uses flush_dcache_page instead of flush_kernel_dcache_page
because the page we're writing to could be anything.

Reported-by: default avatarIra Weiny <ira.weiny@intel.com>
Signed-off-by: default avatarHerbert Xu <herbert@gondor.apana.org.au>
parent b0d2193b

drivers/crypto/omap-crypto.c

+1 −2
Original line number Diff line number Diff line
@@ -183,8 +183,7 @@ static void omap_crypto_copy_data(struct scatterlist *src, 


		memcpy(dstb, srcb, amt);



		if (!PageSlab(sg_page(dst)))

			flush_kernel_dcache_page(sg_page(dst));

		flush_dcache_page(sg_page(dst));



		kunmap_atomic(srcb);

		kunmap_atomic(dstb);