[PATCH v5 16/18] crypto: sun8i-ce: fix comparison of integer expressions of different signedness

Corentin Labbe
2020-08-21T13:46:17Z

This patch fixes the warning:
warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare]

Signed-off-by: Corentin Labbe <clabbe@baylibre.com>
---
drivers/crypto/allwinner/sun8i-ce/sun8i-ce-core.c | 7 ++++---
1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/drivers/crypto/allwinner/sun8i-ce/sun8i-ce-core.c b/drivers/crypto/allwinner/sun8i-ce/sun8i-ce-core.c
index 116425e3d2b9..cf320898a4b1 100644
--- a/drivers/crypto/allwinner/sun8i-ce/sun8i-ce-core.c
+++ b/drivers/crypto/allwinner/sun8i-ce/sun8i-ce-core.c
@@ -566,7 +566,7 @@ static struct sun8i_ce_alg_template ce_algs[] = {
static int sun8i_ce_dbgfs_read(struct seq_file *seq, void *v)
{
struct sun8i_ce_dev *ce = seq->private;
- int i;
+ unsigned int i;

for (i = 0; i < MAXFLOW; i++)
seq_printf(seq, "Channel %d: nreq %lu\n", i, ce->chanlist[i].stat_req);
@@ -778,7 +778,8 @@ static int sun8i_ce_get_clks(struct sun8i_ce_dev *ce)

static int sun8i_ce_register_algs(struct sun8i_ce_dev *ce)
{
- int ce_method, err, id, i;
+ int ce_method, err, id;
+ unsigned int i;

for (i = 0; i < ARRAY_SIZE(ce_algs); i++) {
ce_algs[i].ce = ce;
@@ -858,7 +859,7 @@ static int sun8i_ce_register_algs(struct sun8i_ce_dev *ce)

static void sun8i_ce_unregister_algs(struct sun8i_ce_dev *ce)
{
- int i;
+ unsigned int i;

for (i = 0; i < ARRAY_SIZE(ce_algs); i++) {
if (!ce_algs[i].ce)
--
2.26.2