X-Git-Url: http://git.monstr.eu/?a=blobdiff_plain;f=crypto%2Faf_alg.c;h=8bd288d2b089b0348bd957bd3d3e93462a29a3cd;hb=bbd91626f71c1582301044f5942751eeb4ca98ba;hp=18cc82dc4a42f0804e9439ee7b36ece1bd9406b5;hpb=e4adffb8daf476a01e7b4a55f586dc8c26e81392;p=linux-2.6-microblaze.git

diff --git a/crypto/af_alg.c b/crypto/af_alg.c
index 18cc82dc4a42..8bd288d2b089 100644
--- a/crypto/af_alg.c
+++ b/crypto/af_alg.c
@@ -411,7 +411,7 @@ int af_alg_make_sg(struct af_alg_sgl *sgl, struct iov_iter *iter, int len)
 	if (n < 0)
 		return n;
 
-	npages = (off + n + PAGE_SIZE - 1) >> PAGE_SHIFT;
+	npages = DIV_ROUND_UP(off + n, PAGE_SIZE);
 	if (WARN_ON(npages == 0))
 		return -EINVAL;
 	/* Add one extra for linking */