[CRYPTO] tcrypt: Use print_hex_dump from linux/kernel.h

These utilities implemented in lib/hexdump.c are more handy, please use this.

Signed-off-by: Denis Cheng <crquan@gmail.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>

1 files changed, 3 insertions, 4 deletions

diff --git a/crypto/tcrypt.c b/crypto/tcrypt.c
index 71dc02ae8a43..387d1053f11a 100644
--- a/crypto/tcrypt.c
+++ b/crypto/tcrypt.c
@@ -89,10 +89,9 @@ static char *check[] = {
 
 static void hexdump(unsigned char *buf, unsigned int len)
 {
-        while (len--)
-                printk("%02x", *buf++);
-
-        printk("\n");
+        print_hex_dump(KERN_CONT, "", DUMP_PREFIX_OFFSET,
+                        16, 1,
+                        buf, len, false);
 }
 
 static void tcrypt_complete(struct crypto_async_request *req, int err)