summaryrefslogtreecommitdiffstats
path: root/crypto/digest.c
diff options
context:
space:
mode:
authorMarc Kleine-Budde <mkl@pengutronix.de>2015-05-25 12:48:44 +0200
committerSascha Hauer <s.hauer@pengutronix.de>2015-05-26 09:27:35 +0200
commit099dcf6673f07807fbc4200abc4ef262c4f3dead (patch)
tree5bdd45ea2f8870cc18004c06e8cd1d3045b37be4 /crypto/digest.c
parente617c9b82126caa6a37c9eaf123ca106c714ee52 (diff)
downloadbarebox-099dcf6673f07807fbc4200abc4ef262c4f3dead.tar.gz
barebox-099dcf6673f07807fbc4200abc4ef262c4f3dead.tar.xz
crypto: digest: mark signature argument as const
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'crypto/digest.c')
-rw-r--r--crypto/digest.c10
1 files changed, 5 insertions, 5 deletions
diff --git a/crypto/digest.c b/crypto/digest.c
index b3f514c8ad..a90e4ff79f 100644
--- a/crypto/digest.c
+++ b/crypto/digest.c
@@ -172,7 +172,7 @@ EXPORT_SYMBOL_GPL(digest_free);
int digest_file_window(struct digest *d, const char *filename,
unsigned char *hash,
- unsigned char *sig,
+ const unsigned char *sig,
ulong start, ulong size)
{
ulong len = 0;
@@ -249,8 +249,8 @@ out:
EXPORT_SYMBOL_GPL(digest_file_window);
int digest_file(struct digest *d, const char *filename,
- unsigned char *hash,
- unsigned char *sig)
+ unsigned char *hash,
+ const unsigned char *sig)
{
struct stat st;
int ret;
@@ -265,8 +265,8 @@ int digest_file(struct digest *d, const char *filename,
EXPORT_SYMBOL_GPL(digest_file);
int digest_file_by_name(const char *algo, const char *filename,
- unsigned char *hash,
- unsigned char *sig)
+ unsigned char *hash,
+ const unsigned char *sig)
{
struct digest *d;
int ret;