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authorDan Carpenter <dan.carpenter@oracle.com>2015-03-20 17:21:12 +0300
committerHerbert Xu <herbert@gondor.apana.org.au>2015-03-23 22:06:50 +1100
commit900831a4d9cf3d0280527f176fc20e8c0cdbb63a (patch)
tree84bbffbf5a811619c1154ae93bf2ca48718472f3 /drivers/crypto
parent665503049bada5198aa53b9d618069f0f8fe191f (diff)
crypto: img-hash - fix some compile warnings
GCC complains about that %u is the wrong format string for size_t and also that "ret" is unused. Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'drivers/crypto')
-rw-r--r--drivers/crypto/img-hash.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/crypto/img-hash.c b/drivers/crypto/img-hash.c
index fec61fc09f08..601ab357f661 100644
--- a/drivers/crypto/img-hash.c
+++ b/drivers/crypto/img-hash.c
@@ -192,7 +192,7 @@ static int img_hash_xmit_cpu(struct img_hash_dev *hdev, const u8 *buf,
u32 count, len32;
const u32 *buffer = (const u32 *)buf;
- dev_dbg(hdev->dev, "xmit_cpu: length: %u bytes\n", length);
+ dev_dbg(hdev->dev, "xmit_cpu: length: %zu bytes\n", length);
if (final)
hdev->flags |= DRIVER_FLAGS_FINAL;
@@ -459,7 +459,6 @@ static int img_hash_hw_init(struct img_hash_dev *hdev)
{
unsigned long long nbits;
u32 u, l;
- int ret;
img_hash_write(hdev, CR_RESET, CR_RESET_SET);
img_hash_write(hdev, CR_RESET, CR_RESET_UNSET);