This patch solves the following warnings:
drivers/clk/clk_stm32mp1.c: In function 'stm32mp1_clk_get_parent': warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for (i = 0; i < ARRAY_SIZE(stm32mp1_clks); i++) ^ Signed-off-by: Patrice Chotard patrice.chotard@st.com
Signed-off-by: Patrick Delaunay patrick.delaunay@st.com ---
drivers/clk/clk_stm32mp1.c | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-)
diff --git a/drivers/clk/clk_stm32mp1.c b/drivers/clk/clk_stm32mp1.c index f295e48..fd4c5e2 100644 --- a/drivers/clk/clk_stm32mp1.c +++ b/drivers/clk/clk_stm32mp1.c @@ -805,10 +805,11 @@ static int stm32mp1_clk_get_parent(struct stm32mp1_clk_priv *priv, const struct stm32mp1_clk_sel *sel = priv->data->sel; int i; int s, p; + unsigned int idx;
- for (i = 0; i < ARRAY_SIZE(stm32mp1_clks); i++) - if (stm32mp1_clks[i][0] == id) - return stm32mp1_clks[i][1]; + for (idx = 0; idx < ARRAY_SIZE(stm32mp1_clks); idx++) + if (stm32mp1_clks[idx][0] == id) + return stm32mp1_clks[idx][1];
i = stm32mp1_clk_get_id(priv, id); if (i < 0)