Merge master.kernel.org:/pub/scm/linux/kernel/git/herbert/crypto-2.6

* master.kernel.org:/pub/scm/linux/kernel/git/herbert/crypto-2.6:
  [CRYPTO] tcrypt: Fix error checking for comp allocation
  [CRYPTO] doc: Fix typo in hash example
  [CRYPTO] api: scatterwalk_copychunks() fails to advance through scatterlist

2 files changed, 3 insertions, 3 deletions

diff --git a/crypto/scatterwalk.c b/crypto/scatterwalk.c
index 35172d3f043..a6642312177 100644
--- a/crypto/scatterwalk.c
+++ b/crypto/scatterwalk.c
@@ -91,6 +91,8 @@ void scatterwalk_copychunks(void *buf, struct scatter_walk *walk,
 		memcpy_dir(buf, vaddr, len_this_page, out);
 		scatterwalk_unmap(vaddr, out);
 
+		scatterwalk_advance(walk, nbytes);
+
 		if (nbytes == len_this_page)
 			break;
 
@@ -99,7 +101,5 @@ void scatterwalk_copychunks(void *buf, struct scatter_walk *walk,
 
 		scatterwalk_pagedone(walk, out, 1);
 	}
-
-	scatterwalk_advance(walk, nbytes);
 }
 EXPORT_SYMBOL_GPL(scatterwalk_copychunks);
diff --git a/crypto/tcrypt.c b/crypto/tcrypt.c
index f5e9da319ec..8eaa5aa210b 100644
--- a/crypto/tcrypt.c
+++ b/crypto/tcrypt.c
@@ -768,7 +768,7 @@ static void test_deflate(void)
 	tv = (void *)tvmem;
 
 	tfm = crypto_alloc_comp("deflate", 0, CRYPTO_ALG_ASYNC);
-	if (tfm == NULL) {
+	if (IS_ERR(tfm)) {
 		printk("failed to load transform for deflate\n");
 		return;
 	}