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